FInd the slope of a line

FInd The Slope Of A Line

Answers

Answer 1

Answer:

The answer is: undefined or infinite


Hope this helps.



Answer 2

We can use the points (-1, 3) and (-1, 1) to solve.

Slope formula: y2-y1/x2-x1

= 1-3/-1-(-1)

= -2/0

= 0

This line is straight so it's undefined.

Hope This Helped! Good Luck!


Related Questions

Clark buys 2 gallons of paint for $ 16.39. What is the cost per pint of paint? Round your answer to the nearest cent if necessary .

Answers

Answer:

$1.02

Step-by-step explanation:

We are told that Clark buys 2 gallons of paint for $ 16.39.

To find the cost per pint of paint let us convert amount of paint in gallons.

1 gallon = 8 pints.          

2 gallons= 8*2 pints= 16 pints.

Now let us find cost per pint of paint by dividing the total cost of paint by number of pints in 2 gallons.

[tex]\text{The cost per pint of paint}=\frac{16.39}{16}[/tex]

[tex]\text{The cost per pint of paint}=1.024375[/tex]

Upon rounding our answer to nearest cent we will get,

[tex]\text{The cost per pint of paint}=1.02[/tex]

Therefore, the cost per pint of paint is $1.02.

What is your real rate of return is your savings account pays 2.5% interest and inflation is at 1%

Answers

Answer:

1.5

Step-by-step explanation:

The real rate of return is calculated as the difference between rate of interest and the inflation.

so,Interest=2.5%

Inflation=1%

=2.5-1

=1.5%

Answer:

1.485 % ( approx )

Step-by-step explanation:

We know that,

[tex]\text{Real rate of return}=\frac{1+\text{Nominal rate}}{1+\text{Inflation rate}}-1[/tex]

Given,

Nominal rate = 2.5 % = 0.025

Inflation rate = 1 % = 0.01,

[tex]\implies \text{Real rate of return}=\frac{1+0.025}{1+0.01}-1[/tex]

[tex]=\frac{1.025}{1.01}-1[/tex]

[tex]=1.01485149-1=0.01485149\approx 0.01485[/tex]

Thus, the real rate of return is 0.01485 or 1.485 %.

Wyatt is training for a race. He will run 3/4 of a mile a day for 8 days. How far will Wyatt run altogether?

Answers

Answer:

6 miles all together in them 8 days

Step-by-step explanation:

3/4 times 8

Answer:

6 miles in all

Step-by-step explanation:

3/4 *8 duh

Tim is measuring the weight (in ounces) of a substance for a science experiment. Tim added a mystery substance (m) to his experiment. Tim used the equation 12.93 + m = 17.0 to find out how much he added. How much of the mystery substance (m) did Tim add to his experiment?

A)4.07 ounces B)4.97 ounces C)5.03 ounces D)5.17 ounces

Answers

Answer:

A: 4.07 ounces

Step-by-step explanation:

17.0 - 12.93 = 4.07

Answer:

The weight of the mystery substance added by Tim is 4.07 ounces. Hence option A is correct.

Solution:

Given, Tim is measuring the weight (in ounces) of a substance for a science experiment.  

Tim added a mystery substance (m) to his experiment.  

Tim used the equation 12.93 + m = 17.0 to find out how much he added.

We have to find how much of the mystery substance (m) did Tim add to his experiment?  

Now, from the given equation, 12.93 + m = 17.0 → m = 17.0 – 12.93 → m = 4.07

Hence, the weight of the mystery substance is 4.07 ounces, i.e. option A is correct.

In a circle with a radius of 36.9 m, an arc is intercepted by a central angle of 8π5 radians.

Use 3.14 for π and round your final answer

Answers

Answer:

185.39 m

Step-by-step explanation:

Central angle = 8π/5 radians

Let's convert radians to degrees.


Answer:

The length of arc is 185.39 m      

Step-by-step explanation:

Given that in a circle with a radius of 36.9 m, an arc is intercepted by a central angle of [tex]\frac{8\pi}{5}[/tex] radians.

we have to find the arc length.

[tex]Radius=36.9 m[/tex]

[tex]\text{Central angle=}\frac{8\pi}{5}[/tex]

The arc length can be calculated by the formula

[tex]L=r\theta[/tex]

[tex]\text{where r is radius and }\theta \text{ is central angle in radians. }[/tex]

[tex]L=36.9 \times \frac{8\pi}{5}[/tex]

[tex]L=36.9 \times \frac{8\times 3.14}{5}[/tex]

[tex]L=\frac{926.928}{5}=185.3856\sim 185.39 m[/tex]

hence, the length of arc is 185.39 m

A line that intersects a circle at exactly one point is called a ______

Chord

Tangent

Secant

Answers

B) Tangent, as it touches the circle's circumference only once, and is a straight line.

A line that intersects a circle at exactly one point is called a tangent.

What is a tangent to a circle?

A line segment that touches a circle specified to only one point is called a tangent to that circle.

The point where it touches the circle is called the point of tangency.

We can see that point line segment PT is the tangent of our circle and point P is the point of tangency.  

Therefore, A line that intersects a circle at exactly one point is called a tangent.

Learn more about tangent;

https://brainly.com/question/4330322

#SPJ2

PLEASE HELP!!!
Write the equation of the given line in standard form.

Answers

Answer:

x = 3

Step-by-step explanation:

"Standard form" is the form ...

... ax + by = c

where a, b, c are mutually prime integers. The coefficients a and b cannot both be zero. The leading coefficient must be positive. If "a" is zero, then the leading coefficient is "b".

So ...

... x = 3

is in standard form already. (a=1, b=0, c=3)

_____

Further comments on Standard Form

Of course, if the line has irrational slope or intercept, the coefficients cannot all be integers.

The order of the variables may be swapped, in which case the coefficient of y is the leading coefficient and must be positive.

This is the only way a vertical line can be written, as slope-intercept form is undefined for a vertical line.

The scale factor of a large oil container to a small oil container is 0.075. The large oil container can carry 144,000cm^3 of oil.
How much oil can the small container carry?

A.) 10,800cm3
B.) 810 cm3
C.) 60.75cm3
D.) 0.075 cm3

Answers

The correct Answer is option (A).10,800 [tex]cm^3[/tex] oil can the small container carry.

To determine how much oil the small container can carry, given the scale factor and the capacity of the large container, follow these steps:

1. Identify the given values:

  - Capacity of the large container: [tex]\( 144,000 \, \text{cm}^3 \)[/tex]

  - Scale factor from large to small container: [tex]\( 0.075 \)[/tex]

2. Calculate the capacity of the small container:

  - Use the formula: [tex]\[ \text{Capacity of small container} = \text{Capacity of large container} \times \text{Scale factor} \][/tex]

  - Substitute the given values: [tex]\[ \text{Capacity of small container} = 144,000 \, \text{cm}^3 \times 0.075 \][/tex]

3. Perform the multiplication:

[tex]\[ 144,000 \times 0.075 = 10,800 \, \text{cm}^3 \][/tex]

Therefore, the capacity of the small container is:

[tex]\[ \boxed{10,800 \, \text{cm}^3} \][/tex]

A car travels at an average speed of 45 miles per hour for 8 miles, reduces its speed by 15 miles per hour for the next 4 miles, and then returns to a speed of 45 miles per hour. How long does the car travel at the reduced speed?

Answers

Answer:

8 minutes

Step-by-step explanation:

time = distance/speed

A decrease of 15 mph from 45 mph means the speed on the second segment is 30 mph. Filling in the given values in the above equation, we have ...

... time = (4 mi)/(30 mi/h) = 4/30 h = 8/60 h × (60 min/h) = 8 min

There are 750 spectators in the stadium of which 420 of them are woman and the rest are man what percent are men

Answers

44% of people are men

There are 750 spectators in the stadium. 420 of these spectators are women and the rest are men. What percent of the spectators are men.

The fraction [tex]\frac{420}{750}[/tex] represents the number of women in the stadium out of all the 750 people in the stadium. We can subtract 420 from 750 and we will get a difference of 330. Now we know that there are 330 men in the stadium.

The fraction [tex]\frac{330}{750}[/tex] represents the number of men at the stadium out of everyone. To find the percent of men at the stadium, we need to turn [tex]\frac{330}{750}[/tex] into a percent. [tex]\frac{330}{750}[/tex] reduced is [tex]\frac{11}{25}[/tex] because we are dividing both the numerator and denominator by the Greatest Common Factor of 330 and 750 using 30.

11 ÷ 25 = 0.44

0.44 × 100 = 44%

Therefore, 44% of the spectators in the stadium are men.

A basketball hoop is 10 feet high. Army is 5 feet tall. How many times is the basketball hoop than army

Answers

2 times the amount that the army is to the basket ball hoop

Answer:2 times

Step-by-step explanation:

i did the assinment

___ can be found by making x=0

Answers

Answer:

y intercept

Step-by-step explanation:

At first I didn't think there was enough information, but there is. In general terms, for any polynomial which is also a function, making x = 0 gives the point where (0,b) = the y intercept.

For example

using f(x) = x^2 + 4x + 6 when x = 0 the result left is f(0) = 6 so the y intercept is (0,6)

If you have x^2 + 6x the y intercept is (0,0)

Find the inverse.

f(x)= 2x-5/3x+4

Answers

Answer:

F.MBFFBLKFDKGBKK FGLK doingTDKDT

Step-by-step explanation:


Which shape best describes the object generated when the rectangle is rotated about the axis?

hollow rectangular prism

hollow cylinder

solid cylinder

solid rectangular prism

Answers

If the shape shown is rotated about the axis, a solid cylinder would be formed.

What is a cylinder?

A cylinder is a three dimensional shape (has length, width and height) which has two parallel bases joined by a curved surface, at a fixed distance.

If the shape shown is rotated about the axis, a solid cylinder would be formed.

Find out more on cylinder at: https://brainly.com/question/9554871

Final answer:

When a rectangle is rotated about an axis, it forms a solid cylinder.

Explanation:

The shape that best describes the object generated when a rectangle is rotated about an axis is a solid cylinder. When a rectangle is rotated around an axis, it forms a three-dimensional shape that is similar to a cylinder. The base of the shape is a rectangle, and the height is equal to the length of the original rectangle. The shape has a curved surface and two circular faces at the top and bottom, just like a cylinder.

Learn more about rotation of shapes here:

https://brainly.com/question/29177134

#SPJ3

Plz help me with this :)

Answers


Part A:

The range is the difference between the highest and lowest values:

Highest value = 78

Lowest value = 40

Range = 78-40 = 38



Part B:

The interquartile range is the difference between Q1 and Q3.

Q1 is the middle value of the lower half and Q3 is the middle value of the upper half.

There are 11 total numbers,  40 , 64, 66, 67,67,68,69,70, 71, 72, 78

The median would be the middle value, 68, so the lower half would be the 5 numbers below 68:  40 , 64, 66, 67,67.

The middle value of those numbers would be 66

The upper half are the 5 numbers above 68: 69,70, 71, 72, 78.

The middle value of those numbers is 71

The interquartile range would be 71 - 66 = 5


Part C:

The interquartile range is the better measure.

At the city museum, child admission is $6.10 and adult admission is $9.30 . On Sunday, four times as many adult tickets as child tickets were sold, for a total sales of $909.30 . How many child tickets were sold that day?

Answers

Answer:

21 child tickets

Step-by-step explanation:

For this problem, you'd use a system of equations.

First, define your variables.

x = # of child tickets sold

y = # of adult tickets sold

There were 4 times as many adult tickets (y) as child tickets (x) sold, so:

4 x = y

4 x - y = 0

93 (4 x - y = 0)

372 x - 93 y = 0

The total revenue was $909.30, adult tickets were $9.30 each, child tickets were $6.10 each, so:

6.10 x + 9.30 y = 909.30

10 (6.10 x + 9.30 y = 909.30)

61 x + 93 y = 9093

372 x - 93 y = 0

433 x = 9093

433 x / 433 = 9093 / 433

x = 21

A cyclist rode at an average speed of 15 mph for 30 miles. How long was the ride? Question 6 options: 0.5 hours 1 hour 2 hours 3 hours

Answers

Answer:

2 hours

Step-by-step explanation:

using the relationship

distance = speed × time, then

time = [tex]\frac{distance}{speed}[/tex] = [tex]\frac{30}{15}[/tex] = 2 hours


It will take 2 hours to cover 30 miles so option (C) is correct.

What are the ratio and proportion?

The ratio is the division of the two numbers.

For example, a/b, where a will be the numerator and b will be the denominator.

Proportion is the relation of a variable with another. It could be direct or inverse.

Given that,

A cyclist rode at an average speed of 15 mph for 30 miles.

So,

15 miles ⇒ hour

Multiply by 2

2 hours ⇒ 30 miles.

Hence "It will take 2 hours to cover 30 miles".

For more information about ratio and proportion,

brainly.com/question/26974513

#SPJ5

Use the Polygon tool to draw the image of the given quadrilateral under a dilation with a scale factor of 34 and center of dilation ​ (0, 0) ​.

Answers

Answer:

See attached diagram

Step-by-step explanation:

Given quadrilateral has vertices at points A(-8,4), B(4,-4), C(0,-8) and D(-4,-4).

A dilation with a scale factor of [tex]\dfrac{3}{4}[/tex] and a center of dilation (0,0) has a rule

[tex](x,y)\mapsto \left(\dfrac{3}{4}x,\dfrac{3}{4}y\right).[/tex]

Then

A(-8,4)→E(-6,3);B(4,-4)→F(3,-3);C(0,-8)→G(0,-6);D(-4,-4)→H(-3,-3).

See attached diagram for details.

Remark: If a scale factor is 34, then the rule is (x,y)→(34x,34y) and image vertices have coordinates (-272,136), (136,-136), (0,-272), (-136,-136).

What is the ratio of soccer balls to footballs?
A) 1 : 3
B) 2 : 4
C) 3 : 1
D) 4 : 2

Answers

A. the answer is 2/6 then you do half of that & you get 1/3
its 2/6 but u can have it and make 1/3

A box is shaped like a cube. The box has a length of 1 foot, a width of 1 foot, and aheight of 1 foot. What is the volume of the box.

Answers

Answer:

1 cubic foot

Step-by-step explanation:

Volume = length * width * height

= 1*1*1 = 1 ft^3


The volume of the given box shaped like a cube is 1 cubic foot.

We have given that,

The box has a length of 1 foot, a width of 1 foot, and a height of 1 foot.

What is the formula of the volume?

Volume = length * width * height

Volume= 1*1*1

Volume= 1 ft^3

Therefore the volume of the given box shaped like a cube is 1 cubic foot.

To learn more about the volume visit:

https://brainly.com/question/1972490

#SPJ2

Henry is saving money for college. He earns $210 each week working part time after school and the weekends. Henry currently has $2,240 in savings. His parents put $100 in his savings account each week and he saves one-third of his paycheck each week. Which expression represents the situation? (n represents the number of weeks) A) 2,240 + 170n B) 2,240 + 310n C) 2,240 + 210n + 100n 3 D) 2,240 + 210n + 100n 3 Eliminate

Answers

(A) 2240 +170n . one third of his paycheck($210) is $70 and his parents put $100 savings into his account every week so he saves $170 per week and he originally had $2,240.

The answer is 2,240 + 170n

2,240 in savings

210n

3

Henry saves each week

100n parents put in savings each week

thus,

2,240 + 210n

3

+ 100n

2,240 + 70n + 100n

2,240 + 170n

the sum of 7 2/9 and 2 7/9 in simpliest form

Answers

Answer:

10

Step-by-step explanation:

7 2/9 + 2 7/9  common denominators already the same so add

7+2=9 first start with the whole number

2/9 + 7/9= 9/9 = 1 then add the fractions

9+1=10 then add the whole number and fraction

Answer:

10

Step-by-step explanation:

If f(x)=2x+7 and g(x)=11x-4, find (f+g)x.

Answers

Answer:

(f+g)(x) = 13x + 3

Step-by-step explanation:

Rewrite  f(x)=2x+7 and g(x)=11x-4 in columns, as follows:

f(x)=2x+7

+g(x)=11x-4

----------------

Now add each column separately.

f(x)+g(x) = (f+g)(x) ("the sum of functions f and g")

2x + 11x = 13x, and, finally, 7-4 = 3.


Therefore,

 f(x)=2x+7

+g(x)=11x-4

----------------

(f+g)(x) = 13x + 3

Joe ate 7 pies on wednesday. If that is only 1/4 of the world record for pie eating what is the pie record

Answers

Answer:

The answer would be 24

Step-by-step explanation:

7 pies= 1/4 so 7 times four (to equal whole) = 24

The answer is 24!!!!

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!

Factor x^2 + 25 in the complex numbers.

Answers

The answer you are looking for is B.

Answer: C

Step-by-step explanation:

 x² + 25

= x² - (-25)

This can now be factored using the sum & difference formula:

a² - b² = (a - b)(a + b)

√x² = x

√-25 = 5i

So, x² - (-25) = (x - 5i)(x + 5i)

Mrs.Padre drives 2 hours at a n average speed of 35 miles per hour then she drives 3 hours at a speed of 48 miles per hour what is her average speed for the whole trip

Answers

She drove 2 hours at 35 miles per hour for a total of 35 * 2 = 70 miles.

She drove 3 hours at 48 miles per hour for a total of 48 * 3 = 144 miles.

Her total miles were: 70 + 144 = 214.

Her total driving time was 3 + 2 = 5 hours.


Divide her total miles by total time for her average speed:

214 / 5 = 42.8 miles per hour average speed.


Not sure if you need to round the answer or not.

Mrs. Padre's average speed for the entire trip is 42.8 miles per hour, which is calculated by dividing the total distance (214 miles) by the total time (5 hours).

To determine Mrs. Padre's average speed for the whole trip, we need to use the formula for average speed:

Average speed = Total distance / Total time

First, we calculate the distance traveled during each part of the trip:

For the first part: 2 hours * 35 miles/hour = 70 milesFor the second part: 3 hours * 48 miles/hour = 144 miles

Next, we sum up the total distance and total time:

Total distance = 70 miles + 144 miles = 214 milesTotal time = 2 hours + 3 hours = 5 hours

Now we can calculate the average speed:

Average speed = 214 miles / 5 hours = 42.8 miles per hour

the price of a pair of shoes increases from $52 10 $64. What i the percent increase?

Answers

Answer:


Step-by-step explanation:

Step 1: Calculate the change by subtracting old cost ($52) from the new cost ($64)

Step 2: Divide that change by the old cost ($52).  You will get a decimal number

Step 3: Convert the decimal number to a percentage by multiplying by 100%

Which property explains why these two expressions are equal?
-5 + (x + 4) = (-5 + 4) + x
A) Associative Property
B) Commutative Property
C) Distributive Property
D) Multiplicative Identity Property what the answer

Answers

Answer:

Associative property.

Step-by-step explanation:

Associative property implies that, for instance; no matter how the numbers are grouped in the sum involving (-5, x and 4), the result is the same.

The lengths of two sides of a triangle are 7 and 11. Which could not be the length of the third side?
5
10
12
19

Answers

If a, b and c are the lengths of the sides of a triangle then

if a ≤ b ≤ c, then a + b > c.

5, 7, 11

5 + 7 = 12 > 11   CORRECT

7, 10, 11

7 + 10 = 17 > 11   CORRECT

7, 11, 12

7 + 11 = 18 > 12   CORRECT

7, 11, 19

7 + 11 = 18 < 19   INCORRECT

Answer: 19.
Final answer:

Using the Triangle Inequality Theorem, the third side of the triangle must be less than the sum of other two sides and more than the absolute difference of the two sides. With the sides 7 and 11 given, the third side must be more than 4 but less than 18. Therefore, 19 cannot be the length of the third side.

Explanation:

In mathematics, particularly in geometry, the length of the third side of a triangle when the lengths of two sides are known, can be determined by using the Triangle Inequality Theorem. This theorem states that the length of any side of a triangle must be less than the sum of the lengths of the other two sides. In this case, the lengths of the two sides are given as 7 and 11. The sum of these two lengths is 18.

So the possible length of the third side must be less than 18 but more than the absolute difference of 7 and 11 (which is 4). Hence, the third side can be more than 4 and less than 18. Therefore out of the options provided, the value 19 could not be the length of the third side of the triangle.

Learn more about Triangle Inequality Theorem here:

https://brainly.com/question/1163433

#SPJ3

Someone please help!!!

A company is selling two types of treadmills. Treadmill x sells for $750 and treadmill y sells for $900. Three times the number of treadmill y sold must be less than or equal to twice the number of treadmill x sold. The company has at most 100 treadmills to sell. What is the maximum revenue that the company can make from the treadmill sales?


$75,000


$81,000


$84,000


$90,000

Answers

Answer:

Option B is correct

The maximum revenue that the company can make from the treadmill sales is, $81,000

Step-by-step explanation:

Let x represent the number of treadmill x sold and y represents the number of treadmill y sold

As per the statement: Three times the number of treadmill y sold must be less than or equal to twice the number of treadmill x sold.

⇒[tex]3y\leq 2x[/tex]                    ......[1]

Also, it is given that the company has at most 100 treadmills to sell.

⇒[tex]x+y\leq 100[/tex]

using a graph tool for equation [1] and [2] as shown in figure given below;

⇒ the solution is the shaded area

The maximum revenue that the company can make is for the point, (60, 40)

⇒ x = 60 treadmills

and y = 40 treadmills

Maximum Revenue = [tex]60 \times 750 + 40 \times 900 = 45000+36000 = \$81,000[/tex]

Therefore, the maximum revenue that the company can make from the treadmill sales is, $81,000


Other Questions
why did lily not like grits? secret life of bees World War 1 begin in Europe because Receive 99 points if answered correctly with steps!Point E is the midpoint of side BC of parallelogram ABCD (labeled counterclockwise) and AE BD =F. Find the area of ABCD if the area of BEF is 3 cm2. In 1983 the composition of pennies in the United States was changed due, in part, to the rising cost of copper. Pennies minted after 1983 weigh 2.50 grams while the earlier copper pennies weigh 3.11 grams. a. A roll of pennies contains 50 pennies. If a particular roll of pennies weighs 138.42 grams, how many of the earlier copper pennies and how many of the after 1983 pennies does this roll contain? b. Suppose you measure a roll of pennies on a scale which only reads the weight to the nearest gram. The scale says that the roll of pennies weighs 131 grams. What can you conclude about the pennies in this roll? What if the roll weights 134 grams? Explain. Question: 1. What is the value of x? Show your work to justify your answer. (2 points) 2. What is the value of the exterior angle? Show your work to justify your answer. (2 points) Say that you own property with a market price of $74,000. The state tax assessors have given it an assessed value of 48% of that amount. If your states property tax rate is 0.031, how much do you owe in property tax, to the nearest dollar? a. $1,101 b. $2,294 c. $35,520 d. $1,193 Which of the following helps explain the train in life expectancy in AmericaA) Satellites broadcast television around the worldB) multinational corporations have increasedC) More Immigrants enter the country every yearD) healthcare technology has improved Identify the perimeter and area of an equilateral triangle with height 122 cm. Give your answer in simplest radical form. HELP PLEASE!!! The practice of selective incorporation means that the Bill of Rights will A large container has a maximum capacity of 64 ounces The container is filled with 8 ounces less than its maximum capacity The Calvin cycle, or dark reactions of photosynthesis takes place in which stroma. Which structure is the stroma ? Waterworld properties to rewrite each expression as an expression that does not use parentheses (b + 3) + 6 architecture such as this demonstrates which of the following?A the power of the medieval churchB the prosperity of medieval monarchsC the rise of medieval universitiesD the wealth of medieval merchant guilds Given: CH4 + 2O2 CO2 + 2H2O In the chemical reaction, if 10 moles of H2O are produced, ____ moles of CO2 are also produced. When reviewing your essay, which steps should you take? Select all that apply. Remove slang and informal phrasing. Support each point with clear evidence. Make writing more informal. Focus on expressing an opinion instead of providing evidence. Verify that the essay has a factual, straightforward tone. Make sure that each paragraph has a clearly stated point. US trade with World War I countries totaled about V before the US joined the war how do you solve -3y-8=25 Why did states ratified the Eighteenth Amendment in 1919 Caroline ran 15 miles in 5 days. She ran the same distance each day. Write and solve an equation to determine the number of miles she ran each day Which is the BEST way, if any, to rewrite Sentence (3)? A) Leave as is. B) Her childhood was normal, filled with friends, activities, and fun. C) Her childhood was normal, filled with friends, doing activities, and fun. D) Her childhood was normal, filled with friends, doing activities, and having fun. Steam Workshop Downloader