4 years ago

Points (−3, 5) and (3, 5) on the coordinate grid below show the positions of two players on a tennis court:

1 answer:

6 0

<span>"Player 2's position is Player 1's position reflected across the y-axis; only the signs of the x-coordinates of Player 1 and Player 2 are different." is the right answer.
</span>

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h(x)= \dfrac{1}{8} x^3 - x^2h(x)= 8 1 x 3 −x 2 h, left parenthesis, x, right parenthesis, equals, start fraction, 1, divided b

Nesterboy [21]

Answer:

$\dfrac{1}{2}$

Step-by-step explanation:

Given the function $h(x)=\dfrac{1}{8}x^3-x^2$

The average rate of change of the function h(x) over the interval $a\le x\le b$ can be calculated using formula

$\dfrac{h(b)-h(a)}{b-a}$

In your case,

$a=-2,\\ \\b=2,$

so the average rate of change is

$\dfrac{h(2)-h(-2)}{2-(-2)}\\ \\=\dfrac{(\frac{1}{8}\cdot 2^3-2^2)-(\frac{1}{8}\cdot (-2)^3-(-2)^2)}{4}\\ \\=\dfrac{(1-4)-(-1-4)}{4}\\ \\=\dfrac{-3+5}{4}\\ \\=\dfrac{2}{4}\\ \\=\dfrac{1}{2}$

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3 years ago

Write the percent as a fraction or mixed number in simplest form. 72.5

barxatty [35]

Answer:

29/40

Step-by-step explanation:

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3 years ago

Find the measure of the missing angles.

Vlada [557]

Answer:

y=145 and x=55

Step-by-step explanation:

Subtract 180 by 35 for y and 90-35 for x. Hope this helps again. Lol

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2 years ago

2x+3y=9<br> 2x+y=7<br> simultaneous equation

Marat540 [252]

Answer:

x=3 and y=1

Step-by-step explanation:

subtract equation 2 from 1

then (2x+3y) -(2x+y) =9-7

2x-2x+3y-y =2

2y=2 therefore y=1

substitute y value in 2x+y=7

2x+1=7

2x=7-1

2x=6

x=3

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3 years ago

Which of the numbers below are exactly divisible by 9?

ss7ja [257]

B and C can be divided by 9.

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4 years ago

Read 2 more answers