When you multiply two negative numbers or two positive numbers then the product is always positive. The same also goes for dividing negative integers.

7 0

2 years ago

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F(x)=x 2 +10f, left parenthesis, x, right parenthesis, equals, x, squared, plus, 10 What is the average rate of change of fff ov

pav-90 [236]

Answer:

Average rate of change=-3

Step-by-step explanation:

The average rate of change is given by the relation between the values of f(x) and x, in two different points as follows:

$Change=\frac{f(x_{2})- f(x_{1})}{x_2-x_1}$

In this case, $x_{1}=-2; x_{2}=-1$

Therefore,

$Change=\frac{((-1)^{2}+10) -((-2)^{2}+10)}{-1-(-2)}=\frac{11-14}{1}=-3$

3 0

2 years ago

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On a piece of paper, use a protractor and a ruler to construct triangle ABCABC with ABAB = 8 cm, m∠Am∠A = 90°90° , and m∠Bm∠B =

Lyrx [107]

∠B = 45°
∠A = 90°
so
∠C = 45° = ∠B
and
AB = AC = 8
answer
AC = 8 cm

6 0

2 years ago

Help create an equation and the dependable value please

Sonbull [250]

Answer- 3x-56(x) =8
Explanation- Good luck

7 0

3 years ago