What is the surface area of the triangular prism?


2,001 square feet

2.376 square feet

2,592 square feet

4.320 square feet

Answer:

Find the probability distribution by dividing the number of houses in each category by the total number of houses. We find that Graph A most accurately shows the distribution.

Step-by-step explanation:

Let's start by finding the probability of randomly selecting a house in each category. To find the probability, divide the number of houses in the category by the total number of houses.

The total number of houses is 15 + 20 + 25 + 30 = 90. The number of 1 y/o houses is 15. Dividing these two numbers, we get 15/90 = 0.167

Make the same calculation for the other ages:

2 y/o: 20/90 = 0.222

3 y/0: 25/90 = 0.278

4 y/o: 30/90 = 0.333

Now, look at the graphs to determine which most closely matches these calculations. (Note: make sure to look closely at the axis.) That graph is A.

Answer:

B

Step-by-step explanation:

The polynomial function shown in the graph is of even degree and has 2 real zeroes.

The polynomial function shown in the graph appears to have 2 real zeroes. Since the degree of the polynomial cannot be determined from the graph alone, we cannot determine if it is of odd or even degree. Therefore, option A) and B) can be eliminated. Thus, the correct answer is C) It is of even degree and has 2 real zeroes.

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Answer:

C. The alarm and security cameras were off when the theft took place

Step-by-step explanation:

Answer:

C is the correct answer

Step-by-step explanation:

Answer:

D. 0.45 miles

Step-by-step explanation:

Change all so they have a common measurement. Convert:

0.45 miles = 2376 feet.

450 feet = 450 feet.

45 yards = 135 feet

4500 inches = 375 feet.

0.45 miles is the largest distance.

~

Answer:

0.45 miles would be your answer.

Explanation:

I converted all of these into feet to see which one had a longer distance.

4500 inches = 375 feet

450 feet = 450 feet

45 yards = 135 feet

0.45 miles = 2376 feet

the answe

Step-by-step explanation:

the answer is 20

The angles are supplementary angles. Then the value of the variable 'x' will be 20.

The inclination is the separation seen between planes or vectors that meet. Degrees are another way to indicate the slope. For a full rotation, the angle is 360 °.

Supplementary angle - Two angles are said to be supplementary angles if their sum is 180 degrees.

Angle 7x and angle (x + 20) is the supplementary angles. Then the equation is given as,

7x + x + 20 = 180

Simplify the equation, then we have

7x + x + 20 = 180

8x = 160

x = 20

The angles are supplementary angles. Then the value of the variable 'x' will be 20.

More about the angled link is given below.

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Answer:

All real numbers

Step-by-step explanation:

The domain is the set of all real numbers, since q(x) is always defined.

Answer:

20

Step-by-step explanation:

Answer:

Flip the inequality sign!

Step-by-step explanation:

There is one very important exception to the rule that multiplying or dividing an inequality is the same as multiplying or dividing an equation. Whenever you multiply or divide an inequality by a negative number, you must flip the inequality sign.

Answer:

[tex] x = 9 \sqrt{10} [/tex]

Step-by-step explanation:

By Geometric mean property:

[tex]y = \sqrt{3 \times 27} \\ = \sqrt{81} \\ y = 9 \\ by \: pythagors \: theorem : \\ x = \sqrt{ {27}^{2} + {9}^{2} } \\ = \sqrt{(9 \times 3)^{2} + {9}^{2} } \\ = \sqrt{ {9}^{2} \times {3}^{2} + { {9}^{2} } } \\ = \sqrt{ {9}^{2} ( {3}^{2} + 1)} \\ = 9 \sqrt{9 + 1} \\ x = 9 \sqrt{10} [/tex]

Answer:

you need to provide the figure

Answer:

isolate

Step-by-step explanation:

Hope's this helps

Answer:

C) 510 people per square kilometer

Step-by-step explanation:

Population Density = Population/Area

= 2,550,000/5000

= 2,550/5

= 510 people per square kilometer

The approximate population density of Miami-Dade County in 2011 was 510 people per square kilometer.

Population density is a measurement of population per unit of land area.

Given that, in 2011,Miami-Dade County had a population of about 2.55 million people and covered an area of about 5000 square kilometers.

We need to find the population density of Miami-Dade County in 2011

So,

To calculate the population density, you will divide the population by the size of the area.

Thus, Population Density = Number of People/Land Area.

The unit of land area should be square miles or square kilometers.

Therefore,

= 2,550,000/5000

= 2,550/5

= 510 people per square kilometer

Hence, the approximate population density of Miami-Dade County in 2011 was 510 people per square kilometer.

Learn more about population density, click,

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Answer:

maybe the second one

Step-by-step explanation:

PLZ MARK BRAINLIEST DESPARATE FOR POINTS

Answer:

It's probably the fourth one

Answer:

There is no way of telling what the means

Step-by-step explanation:

I think your question missed key information, allow me to add in and hope it will fit the orginal one. Please have a look at the attached photo

My answer:

There is no way of telling what the means are because we do not the exactly number of the average daily temperatures even the narrow IQR for January  is but we can not make sure it is lower than the  IQR for December when having no real number.

Hope it will find you well.

Answer:    13.2489 Liters

Step-by-step explanation:

Answer:

[tex]13.2489l[/tex]

Answer:

2i-/3

Step-by-step explanation:

This question involves imaginary numbers and simplifying radicals.

Answer:

6 km

Step-by-step explanation:

These three places form a right angle triangle

10² = 8² + x²

100 = 64 + x²

x² = 36

x = 6

In mathematics, a relation is a function if each input has a unique output. This one-to-one correspondence distinguishes functions, vital for modeling relationships and solving mathematical problems.

In mathematics, a relation is considered a function if each input (or element from the domain) corresponds to exactly one output (or element in the range).

Every element in the domain is associated with a unique element in the range.

A function is a specific type of relation between two sets, usually called the domain and the range.

In a function, each element in the domain is paired with exactly one element in the range.

Function Notation:

If f is a function, we often use the notation f(x) to represent the output (or value in the range) corresponding to the input x in the domain.

Key Criteria for a Relation to be a Function:

Domain-Range Pairs: Each element in the domain must be paired with an element in the range.

Uniqueness: Each element in the domain must have a unique partner in the range. No two different elements in the domain can have the same output.

Testing for a Function:

Vertical Line Test: If any vertical line intersects the graph of the relation at more than one point, the relation is not a function.

Mapping Diagram: A mapping diagram can visually represent the pairing of elements from the domain to the range.

Example:

Consider the relation where each person is paired with their date of birth. This is a function because each person has a unique date of birth.

Notation for Functions:

A function f is often denoted as f:A→B, where A is the domain and B is the codomain.

Therefore,  a relation is a function if each input value maps to only one output value.

Learn more about function here

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The above question is incomplete, the complete question is:

Explain which relations are known as function ?

Answer: Both expressions should be evaluated with one value. If the final values of the expressions are the same, then the two expressions must be equivalent.

Step-by-step explanation:

4x - x + 5 = 8 - 3x - 3

Combine like terms

4x - x + 5 = 5 - 3x

Subtract x from 4x

3x + 5 = 5 - 3x

Add -3x to both sides

6x + 5 = 5

Subtract 5 from each side

6x = 0

Divide by 6

x = 0

Put 0 into the equation

4(0) - 0 + 5 = 8 - 3(0) - 3

Multiply

0 - 0 + 5 = 8 - 0 - 3

Subtract

5 = 5

Answer:

B

Step-by-step explanation:

The correct steps are:

- Divide by 4 on both sides of the equation.

- Substitute 3 for p and multiply to check the solution.

To solve the equation 4p = 12, the following steps would be taken:

1. Divide by 4 on both sides of the equation. This step would simplify the equation to p = 12/4.

2. Substitute 12 for p and multiply to check the solution. This step would involve substituting 3 for p and multiplying, not substituting 12.

3. Substitute 3 for p and multiply to check the solution. This step is the correct approach to verify if the value of p obtained is a solution to the original equation.

So, the correct steps are:

- Divide by 4 on both sides of the equation.

- Substitute 3 for p and multiply to check the solution.

Answer:

it's A,C,E

Step-by-step explanation:

here is proof

Answer:

---------bar graph

Step-by-step explanation:

Answer:

I  also found all of  the answers  for that package

Step-by-step explanation:

Answer:

On average, Erika is much slower than Rita by 1 minute.

Step-by-step explanation:

There are two sets of data: Erika's and Rita's. Now, we have to find the average values for each of both and compare them. I would assume that the order of the presentation of data points is alternating, first for Erika followed by Rita. To illustrate what I mean, let's say in Day 1, Erika's time is 20 and Rita's time is 21.25. In Day 2, Erika's time is 21.5 and Rita's is 24.75. And so on and so forth. The complete tabulation is shown in the picture.

Erika's average = (20+21.5+22.75+23.25+20.25)/5 = 21.55

Rita's average = (21.25+24.75+23+23+20.75)/5 = 22.55

On average, Erika is much slower than Rita by 1 minute.

Answer:168

Step-by-step explanation:

Answer:For a positive value k, the graph of y=kf(x) is obtained from the graph of y=f(x) by scaling in the vertical direction. In coordinates, if (x0,y0) is on the graph of y=f(x), then that point moves to (x0,ky0) on the graph of y=kf(x). Any point on the x-axis remains fixed (as then y=0). When k>1, the graph is stretched vertically (away from the x-axis), while if 0<k<1, the graph is compressed vertically (toward the x-axis).

Another way to think about this: The graph of y=kf(x) is exactly the same as the graph of y=f(x) if the y-axis is scaled so that 1 is relabeled k, 2↦2k, −1↦−k, etc.

Step-by-step explanation:

Answer:

C, due to 7 greater than 1

Answer:

Step-by-step explanation:

x=30

Right traingles angles add up to 90 degrees so 30+60=90

I dont understand what the 14 is up there for though

I am very late for this question ;w;

Answer:

We start with 11 marbles. The first marble selected is green, so P(green) = 2/11. Since this marble is replaced, we still have the same 11 marbles. The second marble selected is yellow, so P(yellow) = 3/11. It follows that P(green, then yellow) = (2/11)(3/11) = 6/121.