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3 years ago

Determine if each graph below represents a function. Then state its domain and range.

Mathematics

1 answer:

Bas_tet [7]3 years ago

5 0

Answer: None of those are functions

Step-by-step explanation: They all fail the vertical line test. x values do not repeat. Those intersect more than one pint on the relationship if you were to take a line and move it across the graph.

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Two-dimensional objects are measured

balandron [24]

It’s either length or area.

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3 years ago

What is the unit rate of 4 to 4.60

lapo4ka [179]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

Worth 20 points, please help!

serg [7]

Answer: 3

Step-by-step explanation:

To solve this problem you must apply the proccedure shown below:

1. Find the prime factorization of 27:

$27=3*3*3$ or $27=3^{3}$

2. The index of the radical is 3, therefore, you have rewrite it as following:

$\sqrt[3]{27}=\sqrt[3]{3^{3}}=3^{\frac{3}{3}}=3^{1}=3$

3. Therefore, as you can see, the answer is 3.

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3 years ago

Julio bought a fish tank shaped like a rectangular prism. The inside of the tank measures 24 inches in length, 10 inches in widt

Rudik [331]

Answer:

$Volume = 960in^3$

Step-by-step explanation:

Given

Empty Tank

$Length = 24in; Width=10in; Height = 12in$

When filled with water, the height is:

$Height = 8in$

Required

Determine how many more cubic inches needed

First, we calculate the difference between the height of the tank and the height of the water.

$H = 12in - 8in$

$H = 4in$

The volume of water to full the tank is then calculated as:

$Volume = Length * Width * H$

$Volume = 24in * 10in * 4in$

$Volume = 960in^3$

7 0

3 years ago

4|n+8| = 56 <br><br>please help

Alchen [17]

To solve the absolute value equation you first need to get everything not in the absolute value bars to the other side of the equation.

Step 1) Divide by 4
|n+8| = 14

*Remember: when solving absolute value equations, you make what the expression (n+8) is equal to negative and positive. Not the other way around.

Step 2) Make two equations

n+8 = 14
n+8 = -14

Solve and you'll see that n= 6 and -22

3 0

3 years ago