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2 years ago

14

The shock absorbers in a car act as a big spring with k=38700 N/m. When a kid gets in, the spring stretches 0.00884 m. What is t

he weight of the kid?
(Unit = N)

1 answer:

soldier1979 [14.2K]2 years ago

8 0

Answer:342.108

Step-by-step explanation:

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Please tell me the steps to this problem. i will give brainliest

gayaneshka [121]

Option C: -3 is the average rate of change between $x=-1$ and $x=1$

Explanation:

The formula to determine the average rate of change is given by

Average rate of change = $\frac{y_2-y_1}{x_2-x_1}$

We need to find the average rate of change between $x=-1$ and $x=1$

Thus, from the table, we have,

$x_1=-1$ , $y_1=5$

$x_2=1$ , $y_2=-1$

Thus, substituting these values in the formula, we get,

Average rate of change = $\frac{-1-5}{1+1}$

$=\frac{-6}{2}$

$=-3$

Thus, the average rate of change between $x=-1$ and $x=1$ is -3.

Hence, Option C is the correct answer.

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9 months ago

Which statement correctly describes the relationship between the graph of f(x) and g(x)=f(x+2) ?

Ahat [919]

Adding a value to the X value shifts the graph that many units to the left.

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The answer is:

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3 years ago

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How do you solve this, r-4<1

Romashka-Z-Leto [24]

Answer:

r <5

Step-by-step explanation:

r-4<1

Add 4 to each side

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