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3 years ago

Hi i need help for this question, what's the slope for this

Mathematics

1 answer:

Lena [83]3 years ago

3 0

Answer:

sorry for being late :P

Step-by-step explanation:

slope = rise / run

by inspection of the graph.. it looks like the line goes over 2 units and then up one unit so 1/2.... and b/c it's going up... like up hill.. it's positive...

+ 1/2 is the slope

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agasfer [191]

Answer:

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Step-by-step explanation:

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3 years ago

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DaniilM [7]

Answer:

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Step-by-step explanation:

Simplify the expression.

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3 years ago

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2 years ago

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Answer:

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Step-by-step explanation:

We can use a ratio to solve

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8 0

4 years ago

A cube has an edge of 2.25 feet. The edge is increasing at the rate of 1.25 feet per hour. Express the volume of the cube as a f

jok3333 [9.3K]

Answer:

$V(h)=(1.25h+2.25)^3$

Step-by-step explanation:

Recall that the volume of a cube is given by:

$\displaystyle V = s^3$

Where s is the side length of the cube.

The edges of the cube has an original length of 2.25 feet. It increases by 1.25 feet per hour. In other words, the length s after h hours can be modeled by the equation:

$s=1.25h+2.25$

Substitute. Hence, our function is:

$V(h)=(1.25h+2.25)^3$

6 0

3 years ago