Mathematics College

Which ordered pair comes from the table?

X Y
2 1
3 4
4 4
5 2

A. (1,2)
B. (4,3)
C. (2,1)
D. (2,5)

Answers

Answer 1
The only (x, y) ordered pair in the table is ...
  C. (2, 1)
Answer 2

Answer:

Option C is correct

(2, 1) ordered pair comes from the table

Step-by-step explanation:

Ordered pair  states that an ordered pair contains the coordinate of points in the coordinate plane in the form of (x, y)

Given the table:

X Y  

2 1  

3 4

4 4

5 2

Ordered pairs for this table are:

From the definition, we have;

(2, 1), (3, 4), (4, 4) and (5, 2)

Therefore, the only ordered pairs comes from the table is, (2, 1)

Related Questions

What are the answers for both drop downs the first one is asking for 3.113 and the second is asking for 1.2795

Answers

[tex]\bf \qquad \textit{Amount for Exponential Growth}\\\\ A=I(1 + r)^t\qquad \begin{cases} A=\textit{accumulated amount}\\ I=\textit{initial amount}\\ r=rate\to r\%\to \frac{r}{100}\\ t=\textit{elapsed time}\\ \end{cases}\\\\ -------------------------------\\\\ P(x)=3.113(1.2795)^x\implies \stackrel{A}{P(x)}=\stackrel{I}{3.113}(1+\stackrel{r}{0.2795})^{\stackrel{t}{x}}[/tex]

usually, the "r" above, is used as a "rate of increase".

but 1+r combined, can be referred as the "rate for the new size".

so, for example, if something is increasing at a rate of 25%, 1+0.25 or 1.25, the new size wil be 1.25 or 125% of the old size.

whats the awnser is it 600

Answers

the answer will be C 520

3600/300 = 12

4800/400 = 12


the common ratio is 12 so divide pounds of milk by 12 to get pounds pf ice cream

6000 / 12 = 500

 Answer is B

A disc jockey must allow time for 24 minutes of commercials every hour, along with 4 minutes for news, 3 minutes for weather, and 2 minutes for public-service announcements. If each record lasts and average of 3 minutes, how many records per hour can the DJ play?

Answers

about 11 records per hour

Can someone help me with this question?

State the Pythagorean Theorem and tell how you can use it to solve problems

Answers

The Pythagorean Theorem is [tex]a^{2} + b^{2} = c^{2} [/tex]

You can use the Pythagorean theorem to solve for the hypotenuse. For example lets say you have one side (a) equal to 3 and the other side (b) equal to 2. From there you can plug it in and find that the hypotenuse (c) is equal to 3.61
Hello, the Pythagorean Theorem states: the sum of the squares made on the sides is equivalent to the square made on the hypothenuse.

What does it mean? It may help you to draw a right triangle and to draw a square for each side. You can see that the sides of the triangle are the sides of the squares.

Then, if we sum the area of the squares on the sides (because they are equivalent = same area) we get the are of the square on the hypothenuse.

Call "a" and "b" the squares on the sides and "c" the squares on the hypothenuse.

a^2 + b^2 = c^2

Where can this Theorem be used? Of course, where you have to deal with geometry problems, in particular right triangles, rectangles and many more.

For example, we have to find the hypothenuse of a right triangle.


Let's follow the formula and we have that a = 4, b = 3...what's c?

4^2 + 3^2 = c^2

16+9 = c^2

25 = c^2

So, c^2 is 25.

We have c^2 but not c, so how do we solve it?

Simple, do the square root, c = square root of 25 = 5

Of course there are even inverse formulas:

a^2 = c^2 - b^2
b^2 = c^2 - a^2

For problems 2-3: data were collected on the contents of 1-kilogram sugar packets of brands 1 and 2. assume contents are normally distributed. let and be the true average and standard deviation of contents for brand ( = 1, 2). data summaries are given below. data summary brand 1: = 16, ̅ = 1.053, = 0.058 brand 2: = 16, ̅ = 1.071, = 0.062 2. we would like to determine if there is evidence that brand 1 has a lower average content that brand 2. what hypothesis test will we conduct?
a. : − = 0 versus : − ≠ 0
b. : − = 0 versus : − > 0
c. : − < 0 versus : − = 0
d. : − = 0 versus : − < 0 3. what is the value of the test statistic for testing : = ?
a. 0.9355
b. 0.8751
c. −0.018
d. −0.848

Answers

the answer d right  answer

the quotient of a number and three is equal to negative eight

Answers

there are multiple answers to this

Is m=0.75d-2 proportional?

Answers

no, a proportion will have a constant for the ratio m/d

If m = 0.75d, then ratio m/d = (0.75d)/d = 0.75

In this example, the ratio is (.75d-2)/d = 0.75 - (2/d).

Therefore, it is not proportional.

Answer:

No, the equation m=0.75d-2 does not represent proportional relationship.

Step-by-step explanation:

The given equation is

[tex]m=0.75d-2[/tex]

We need to check whether the given equation represents proportional relationship or not.

If variable y is proportional to variable x, then

[tex]y\propto x[/tex]

[tex]y=kx[/tex]

where, k is the constant of proportionality.

At x=0 the value of y is 0. It means, if a linear equation represents proportional relationship then it must be passes though the origin.

Substitute d=0 in the given equation.

[tex]m=0.75(0)-2[/tex]

[tex]m=-2[/tex]

The line passes through the point (0,-2).

Since the line does not pass through the origin, therefore it does not represent proportional relationship.

1/4 + -2/3 (SIMPLIFY)

Answers

Answer:

[tex]\large\boxed{\dfrac{1}{4}+-\dfrac{2}{3}=-\dfrac{5}{12}}[/tex]

Step-by-step explanation:

[tex]\dfrac{1}{4}+\left(-\dfrac{2}{3}\right)=\dfrac{1}{4}-\dfrac{2}{3}\\\\\text{You must find the common denominator.}\\\\\text{List of multiples of 3:}\ 0,\ 3,\ 6,\ 9,\ \boxed{12},\ 15,\ ...\\\text{List of multiples of 4:}\ 0,\ 4,\ 8,\ \boxed{12},\ 16,\ ...\\\\\text{The common denominator is}\ \boxeed{12}.\\\\3\cdot4=12\\\\\dfrac{1}{4}=\dfrac{1\cdot3}{4\cdot3}=\dfrac{3}{12}\\\\\dfrac{2}{3}=\dfrac{2\cdot4}{3\cdot4}=\dfrac{8}{12}\\\\\\\dfrac{1}{4}-\dfrac{2}{3}=\dfrac{3}{12}-\dfrac{8}{12}=\dfrac{3-8}{12}=-\dfrac{5}{12}[/tex]

Which equations have a greater unit rate than the rate represented in the table?
Choose more than one
x y
-----
3 2
6 4
9 6

A. y=5/7x
B. y=3/5x
C. y=1/3x
D. y=7/9x
E. y= 7/11x

Answers

Table slope = (4-2)/((6-3) = 2/3

A. 5/7 > 2/3
B. 3/5 < 2/3
C. 1/3 < 2/3
D. 7/9 > 2/3
E. 7/11< 2/3

(a) y=5/7x and (d) y=7/9x  have a greater unit rate than the rate represented in the table.

What is slope intercept form?

y=mx+c is the slope intercept form where m is the slope and c is y intercept.

The given table is

x  3   6   9

y  2   4    6

The formula to calculate slope is m =y₂-y₁/x₂-x₁

(3,2 ) and (6, 4) are two points.

x₁=3, y₁=2 , x₂=6 and y₂=4

m=4-2/6-3

m=2/3.

Now let us check the equation with greatest slope

(a)  y=5/7x

5/7 > 2/3

(b) y=3/5x

3/5 < 2/3

(c) y=1/3x

1/3 < 2/3

(d) y=7/9x

7/9 > 2/3

(e) y= 7/11x

7/11< 2/3

Hence  (a) y=5/7x and (d) y=7/9x  have a greater unit rate than the rate represented in the table.

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It is estimated that there are 10^20 grains of sand on a beach in Florida in April. The beach is heavily eroded by tourists over the peak summer holiday season. Approximately one hundredth of the beach is removed as a result of this erosion. How many grains of sand are removed from the beach?

Answers

[tex]\bf \textit{how much is }\frac{1}{100}\quad of \quad 10^{20}?\implies \stackrel{\textit{one hundredth}}{\cfrac{1}{100}}\cdot 10^{20}\implies \cfrac{1}{10^2}\cdot 10^{20} \\\\\\ 10^{-2}\cdot 10^{20}\implies 10^{-2+20}\implies 10^{18} \\\\\\ 1,000,000,000,000,000,000~grains[/tex]

Answer:

c

Step-by-step explanation:

For integer values of a and b, b^a = 8. The ratio of a to b is equivalent to the ratio of c to d, where c and d are integers. What is the value of c when d = 10?

Answers

the only integer values to fit b^a = 8 would be 2^3, knowing this you can set up  a proportion where 
3:2  =  c:10
c is then equal to 10/2 *3 
15

To find the value of c when d = 10, we first need to determine the values of a and b. Given that b^a = 8, we know that 8 is the result of raising b to the power of a.

Since the question states that a and b are integers, there are a limited number of possibilities to consider. Let's examine the possible combinations of a and b that satisfy this equation: [tex]1^3 = 1 2^3 = 8 3^2 = 9[/tex](which is not 8) [tex]4^2 = 16[/tex] (which is not 8) [tex]5^1 = 5 6^1 = 6 7^1 = 7 8^1 = 8[/tex]From these calculations, we find that the only combination that satisfies the equation is a = 3 and b = 2. Now, let's consider the ratio of a to b and the ratio of c to d.

The ratio of a to b is a/b = 3/2. The question states that the ratio of a to b is equivalent to the ratio of c to d, which means: a/b = c/d Given that d = 10, we can substitute the value into the equation: [tex]3/2 = c/10[/tex] Next, we can cross-multiply to solve for c: [tex]3 * 10 = 2 * c 30 = 2[/tex] c Dividing both sides by 2, we get: c = 15 Therefore, when d = 10, the value of c is 15. In conclusion, when d = 10, the value of c is 15 based on the given equation and calculations.

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Payout Annuities:
1. You want to be able to withdraw $30,000 from your account each year for 15 years after you retire.

You expect to retire in 30 years.

If your account earns 5% interest, how much will you need to deposit each year until retirement to achieve your retirement goals?

Answers

If deposit made at beginning of each year, then $4,686.87 per year is required. If deposit made at end of each year, then $4,921.21 per year is required. Assuming you can continue to get the 5% interest when you start withdrawing money, then this problem consists of two parts. Part 1. How much money must you have in the account when you start withdrawing? Part 2. How much must you deposit in order to reach the figure for part 1? Part 1 is fairly easily calculated, just figure it out in reverse. For example At the beginning of year 15, you have to have $30,000 in the account. Since you're getting 5% interest, that means that after you've made the withdraw at the beginning of year 14, you need to have $30,000/1.05 = $28,571.43 in the account. And since you'll be withdrawing $30,000 at the beginning of year 14, you need to have $28,571.43+$30,000 = $58,571.43 in the account at the beginning of year 14. Continuing this process in reverse (add 30000 to sum, divide by 1.05, repeat), you'll determine that your retirement fund has to have $326,959.23 in it when you make your first withdrawal of $30,000. Now you need to figure out how much you need to invest each year for 30 years at an interest rate of 5% to get the sum of $326,959.23 Assuming that you make your contribution at the end of each year, then the formula for the worth of your investment is V=C(((1 + r)Y - 1) / r) where C = Contribution r = interest rate Y = number of years V = Value Solving for C, gives V=C(((1 + r)Y - 1) / r) V/(((1 + r)Y - 1) / r)=C Substituting known values into formula: 326959.23/(((1 + 0.05)^30 - 1) / 0.05)=C 326959.23/((1.05^30 - 1) / 0.05)=C 326959.23/((4.321942375 - 1) / 0.05)=C 326959.23/(3.321942375 / 0.05)=C 326959.23/66.4388475=C 4921.21=C So if you invest $4,921.21 for 30 years at the end of each year, you'll have the required amount for your retirement fund. But if you can make your investment at the beginning of each year, you'll have an extra interest period and the formula for that case is V=C(((1 + r)^(Y + 1) - (1 + r)) / r) Solving for C, gives V/(((1 + r)^(Y + 1) - (1 + r)) / r)=C Substituting known values 326959.23/(((1 +0.05)^(30 + 1) - (1 + 0.05)) / 0.05)=C 326959.23/((1.05^31 - 1.05) / 0.05)=C 326959.23/((4.538039494 - 1.05) / 0.05)=C 326959.23/(3.488039494 / 0.05)=C 326959.23/69.76078988=C 4686.87=C So if you can make your investment at the beginning of each year for 30 years, then $4,686.87 will be enough to reach your retirement goal.
Final answer:

To achieve your retirement goals of withdrawing $30,000 per year for 15 years, you will need to deposit approximately $121,200 each year until retirement.

Explanation:

To determine how much you need to deposit each year until retirement, you can use the formula for the present value of an annuity. The formula is:



PV = PMT x ((1 - (1 + r)^-n) / r)



Where:



PV is the present value of the annuity,PMT is the annuity payment amount,r is the interest rate per period, andn is the number of periods.



In this case, the annuity payment amount is $30,000, the interest rate is 5%, and the number of periods is 15 years. Plugging these values into the formula:



PV = $30,000 x ((1 - (1 + 0.05)^-15) / 0.05)



Simplifying the equation:



PV = $30,000 x ((1 - 1.798) / 0.05)



PV = $30,000 x (0.202 / 0.05)



PV = $30,000 x 4.04



PV = $121,200



Therefore, you will need to deposit approximately $121,200 each year until retirement to achieve your retirement goals.

The veterinarian weighed Oliver’s new puppy, Boaz, on a defective scale. He weighed 46 pounds. However, Boaz weighs exactly 44.5 pounds. What is the percent of error in measurement of the defective scale to the nearest tenth?

Answers

The percent error is the absolute difference of the actual and measured values, divided by the actual value, multiplied by 100. In here, the actual value is 44.5 lb, while the measured value is 46 pounds. 

Percent error =  |44.5 - 46|/44.5 * 100 = 3.37%

The complex number z = –1 + 3i can be expressed in trigonometric form as:

Answers

[tex]\bf z=\stackrel{a}{-1}\stackrel{b}{+3}i\qquad \begin{cases} r=\sqrt{a^2+b^2}\\ \theta =tan^{-1}\left( \frac{b}{a} \right) \end{cases}\qquad \qquad z=r[cos(\theta )i~sin(\theta )]\\\\ -------------------------------\\\\ r=\sqrt{(-1)^2+3^2}\implies r=\sqrt{10} \\\\\\ \theta =tan^{-1}\left( \frac{3}{-1} \right)\implies \theta \approx -71.57\implies \theta \approx\stackrel{360-71.57}{288.43^o}\\\\ -------------------------------\\\\ z=\sqrt{10}\left[ cos(288.43^o)+i~sin(288.43^o) \right][/tex]

now, the calculation in the choices, show 289.5°, which I take it is due some early rounding up.

the senior is having a car wash to raise money. They can wash about 35 cars in 5 hours. if they are washing the same number of cars each hour, how many cars do they wash in 1 hour

Answers

they wash about 8.6 cars in 1 hour

Hello!

your answer is 75 • $6 - $35

next time add the answers too for these questions that's why the other guy didn't give you the right answer

What percent of 43.75 is 70

Answers

62.5%
What I did was divided 43.75 by 70 to get 0.625.
Then I moved the decimal over two places to the right to get 62.5. 

A 7 pound bag of grass seed covers 2,000 square feet. How many pounds would be needed to cover 35,000 square feet? Round your answer to the nearest pound.

Answers

5,000 pounds..hope this helps

35000 / 2000 = 17.5

17.5 * 7 = 122.5 pounds round to 123 pounds are needed

What does −2/3(12c−9)+14c simplify to?

Answers

Answer:

The simplified form of the provided expression is [tex]6c+6[/tex] or [tex]6(c+1)[/tex]

Step-by-step explanation:

Consider the provided expression.

[tex]\frac{-2}{3}(12c-9)+14c[/tex]

Use the distributive property:

[tex]a(b+c)=ab+ac[/tex]

By using the above property we can simplify it as shown:

[tex]\frac{-2}{3}\times 12c-\frac{-2}{3}\times 9+14c[/tex]

[tex]-2\times 4c+2\times 3+14c[/tex]

[tex]-8c+6+14c[/tex]

Add or subtract the like terms.

[tex]6c+6[/tex] or [tex]6(c+1)[/tex]

Thus, the simplified form of the provided expression is [tex]6c+6[/tex] or [tex]6(c+1)[/tex]

The simplest form of expression by applying distributive property would be, 6 (c + 1)

Given that,

The expression is,

[tex]\dfrac{- 2}{3} (12c - 9) + 14c[/tex]

Now, used the concept of distributive property to simplify the expression,

[tex]\dfrac{- 2}{3} (12c - 9) + 14c[/tex]

Apply distributive property,

[tex][\dfrac{- 2}{3} \times 12c - (\dfrac{- 2}{3} )\times 9] + 14c[/tex]

[tex][- 2 \times 4c + 2 \times 3] + 14c[/tex]

[tex][- 8c + 6] + 14c[/tex]

Combine like terms,

[tex]- 8c + 14c + 6[/tex]

[tex]6c + 6[/tex]

Take 6 as a common term,

[tex]6 (c + 1)[/tex]

So, the solution of expression 6 (c + 1).

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Help me asap!!! :) please


Mark you a brainly!

Answers

30 /10 = 3

 so multiply 9 by 3

9*3 = 27

9/10 = 27/30

a = 27

f (x) = x5 − 8x4 + 21x3 − 12x2 − 22x + 20 Three roots of this polynomial function are −1, 1, and 3 + i. Which of the following describes the number and nature of all the roots of this function?
f (x) has two real roots and one imaginary root.

f (x) has three real roots.

f (x) has five real roots.

f (x) has three real roots and two imaginary roots.

Answers

Answer:

It's D on edge.

The f(x) has three real roots and two imaginary roots option (D) is correct.

What is polynomial?

Polynomial is the combination of variables and constants systematically with "n" number of power in ascending or descending order.

[tex]\rm a_1x+a_2x^2+a_3x^3+a_4x^4..........a_nx^n[/tex]

We have a polynomial:

f(x) = x⁵ − 8x⁴ + 21x³ − 12x² − 22x + 20

The three roots of this polynomial function are −1, 1, and 3 + i.

We can write the function in a factored form:

f(x) = (x - 1)(x⁴ - 7x³ + 14x² +2x - 20)

Again factoring the above polynomial:

f(x) = (x - 1)(x + 1)(x - 2)(x² -6x + 10)

The roots of the polynomial are

x - 1 = 0

x = 1

x + 1 = 0

x = -1

x - 2 = 0

x = 2

x² - 6x + 10 = 0

The above quadratic equation has two complex roots.

x = 3 + i

x = 3 - i

Thus, the f(x) has three real roots and two imaginary roots option (D) is correct.

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Mr.Chaves spent $199.99 for a new smart phone $39.99 on a carrying case, and $59.99 on accesiories. The expression l-199.99l+l39.99l+l59.99l represents the total amount that Mr.Chaves spent. How much did he spend all together.

First answer will get brainiliest

Answers

just add 199.99 + 39.99 + 59.99 because an absolute value always equals a positive even if there is a negative like [ - 199.99]

G write the equation in spherical coordinates. (a) 7z2 = 8x2 + 8y2

Answers

Answer:

[tex]\displaystyle 7 \cos^2 \phi - 8 \sin^2 \phi = 0[/tex]

General Formulas and Concepts:
Multivariable Calculus

Spherical Coordinate Conversions:

[tex]\displaystyle r = \rho \sin \phi[/tex][tex]\displaystyle x = \rho \sin \phi \cos \theta[/tex][tex]\displaystyle z = \rho \cos \phi[/tex][tex]\displaystyle y = \rho \sin \phi \sin \theta[/tex][tex]\displaystyle \rho = \sqrt{x^2 + y^2 + z^2}[/tex]

Step-by-step explanation:

Step 1: Define

Identify.

[tex]\displaystyle 7z^2 = 8x^2 + 8y^2[/tex]

Step 2: Convert

[Equation] Substitute in Spherical Coordinate Conversions:
[tex]\displaystyle 7( \rho \cos \phi )^2 = 8( \rho \sin \phi \cos \theta )^2 + 8( \rho \sin \phi \sin \theta )^2[/tex]Simplify:
[tex]\displaystyle 7 \rho^2 \cos^2 \phi = 8 \rho^2 \sin^2 \phi \cos^2 \theta + 8 \rho^2 \sin ^2 \phi \sin^2 \theta[/tex]Factor:
[tex]\displaystyle 7 \rho^2 \cos^2 \phi = 8 \rho^2 \sin^2 \phi \bigg( \sin^2 \theta + \cos ^2 \theta \bigg)[/tex]Simplify:
[tex]\displaystyle 7 \rho^2 \cos^2 \phi = 8 \rho^2 \sin^2 \phi[/tex]Simplify:
[tex]\displaystyle 7 \cos^2 \phi = 8 \sin^2 \phi[/tex]Rewrite:
[tex]\displaystyle 7 \cos^2 \phi - 8 \sin^2 \phi = 0[/tex]

∴ we have found the given equation in terms of spherical coordinates.

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Topic: Multivariable Calculus

Unit: Triple Integrals Applications

The mass of a radioactive element at time x is given by the equation below, where c is the original mass and h is the half-life of the element. The half-life of a substance is 4.9 years. How long will it take for 36 grams to decay to 10 grams? (Round your answer to one decimal place.)
M(x)=c(.5^x/h)

Answers

[tex]\bf M(x)=c(0.5)^{\frac{x}{h}}\implies 10=36(0.5)^{\frac{x}{4.9}}\implies \cfrac{10}{36}=0.5^{\frac{x}{4.9}} \\\\\\ \cfrac{5}{18}=0.5^{\frac{x}{4.9}}\implies log\left( \frac{5}{18} \right)=log\left( 0.5^{\frac{x}{4.9}} \right) \\\\\\ log\left( \frac{5}{18} \right)={\frac{x}{4.9}}\cdot log\left( 0.5 \right)\implies \cfrac{4.9\cdot log\left( \frac{5}{18} \right)}{log(0.5)}=x[/tex]

A package of breadcrumbs to feed the ducks at the duck pond costs $0.25. How many packages of bread crumbs could be bought with $23.50

Answers

23.50 divided by .25 = 94
How you find that out would be by dividing $23.50 by $0.25.

23.50÷0.25=94

You would be able to buy 94 packs of bread crumbs with $23.50.

____ provides a greater degree of security by implementing port-based authentication. ieee 802.3ad ieee 802.11n ieee 802.1x ieee 802.1z

Answers

Hello!

The correct answer for the blank is: IEEE 802.1x

I hope you found this helpful! :)

What is the average rate of change of f(x) = −2x + 1 from x = −5 to x = 1?

Answers

by calculating the slope, the average rate of change is -2
-1-11
---------
1--5

Answer:-2

Step-by-step explanation:

What is the 4th term of the sequence?
a1 = 8 and an = 6 + an – 1
a4 =

Answers

[tex]\bf \begin{array}{ll} term&value\\ \text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\ a_1&8\\\\ a_2&6+a_{n-1}\\ &6+a_{2-1}\\ &6+a_1\\ &6+8\\ &14\\\\ a_3&6+a_{3-1}\\ &6+a_2\\ &6+14\\\\ a_4&6+a_{4-1}\\ &6+a_3 \end{array}[/tex]

notice, is an arithmetic sequence, simply adding 6 to get the next term's value.

Subtract 9 from z. 9-Z, Or Z-9

Answers

It would be Z-9 since you are subtracting 9 from Z

A water tank holds 24000 gallons. How many hours will it take for 2/3 of the water to be used if the water is used at an average rate of 650 gallons a day?

Answers

First, determine what 2/3 of 24000 gallons is.  That's 18000 gallons.

Next, divide this   18000 gallon amount by 650 gallons/da:

 18000 gal
----------------- =  27.69 days, or about 28 days.
650 gal/day
24000 Gallons / 650(gallons per day) =36.92 days to fill it fully. Now take 36.92 and multiply by (2/3)=24.61 days. (.61 days = 14 Hours and 36 minutes)

Name all sets of numbers to which each real number belongs

Answers

heres a chart hope this helps

Final answer:

A real number can belong to several sets of numbers, including the integers, rationals, irrationals, and reals. Integers are the set of whole numbers and their negatives, rationals can be expressed as a fraction of two integers, irrationals cannot be expressed as a fraction, and reals represent all possible numbers on the number line.

Explanation:

A real number can belong to several sets of numbers, including the integers, rationals, irrationals, and reals.



Integers are the set of whole numbers and their negatives, including zero. They don't include fractions or decimals.



Rationals are the set of numbers that can be expressed as a fraction of two integers, like 3/4 or -5/2.



Irrationals are the set of numbers that cannot be expressed as a fraction, like √2 or π.



Reals represent all possible numbers on the number line, including integers, rationals, and irrationals.

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Other Questions
Databases in which people outside the enterprise enter and manage most of the records are termed as ________. Approximately what percentage of the population of the colonies were Patriots? During a certain calendar year there were three months in a row so that each month had exactly 4 Saturdays. Find all possible choices for three consecutive months in which this can happen. ( make sure you justify why you have found all the possibilities. ) A _____ accelerates a chemical reaction in a cell.substratecatalystbuffer A 5000 kg truck is parked on a 7.0 slope. how big is the friction force on the truck? A large plate is fabricated from a steel alloy that has a plane strain fracture toughness of 82.4 mpa1m (75.0 ksi1in.). if the plate is exposed to a tensile stress of 345 mpa (50,000 psi) during service use, determine the minimum length of a surface crack that will lead to fracture. assume a value of 1.0 for y. In what/which domain(s) of life is/are microorganisms represented Your sister wants to purchase Microsoft Office 2013 for her new laptop. She doesnt want to pay for a subscription and she wants to pay the least amount of money possible. The applications she plans on using are Word, Excel, and Outlook. Which version of Office do you recommend for her? ANSWER ASAP WILL BE GIVING MEDAL HURRY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! On cold winter nights a mother places a portable heater in her toddler's bedroom. the heater does not have a fan to blow hot air, it only has simple metal coils that get very hot. A) Convection B) Conduction C) Radiation D) Induction Complete each blank to find an expression that is equal to 16%. a. __ for every 100, b. __for every 50, c. 1 for every __, d. 0.5 for every __. Mr. Potts, the college Pastry Chef, baked three apple pies, two blueberry pies, five cherry pies, and six key lime pies for the student fundraiser. What percent of the pies were apple? Which of the following is a true statement about scheduling: A)Scheduling for business is the same thing as personal scheduling. B.) Many businesses do not need to use scheduling. C.) Both manufacturers and service businesses rely on scheduling. D.) Scheduling has the same timeline, regardless of the company. What is mPTS? ?????????????? The most dangerous and penetrative form of nuclear radiation is: The smallest unit that can evolve is a _____. The deepest depression found on the surface of mars is the Complete the two column proof. When comparing the digestive and urinary system, we can conclude that they both __________.A.are responsible for regulating the amount of salt in the bodyB.absorb nutrients into the bloodstreamC.aid in the digestion of foodD.have functions of absorption and eliminationPlease select the best answer from the choices provided.ABCD list three things now made possible by cheaper steel What is the alphabet Steam Workshop Downloader