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allsm [11]
3 years ago
12

Parallelogram ABCD is dilated to form EFGG. Which corresponding angle is congruent to angel A?

Mathematics
1 answer:
sveta [45]3 years ago
8 0
Is there a picture?? i’m not sure what the answer is
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X+7=4 Algebraic equation
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3 years ago
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Find the labeled angles​
ipn [44]

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X = 25, Angles are 65 degrees

Step-by-step explanation:

3x-10 = x+40

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8 0
4 years ago
What is the average rate of change of f(x) = -x2 + 3x + 6 over the interval –3
Rufina [12.5K]

Answer:

\frac{\Delta y}{\Delta x}  =\frac{f(x_2)-f(x_1)}{x_2-x_1} =\frac{6-(-12)}{3-(-3)} =\frac{18}{6}= 3

Step-by-step explanation:

To find the average rate of change of a function over a given interval, basically you need to find the slope. The mathematical definition of the slope is very similar to the one we use every day. In mathematics, the slope is the relationship between the vertical and horizontal changes between two points on a surface or a line. In this sense, the slope can be found using the following expression:

Average\hspace{3}rate\hspace{3}of\hspace{3}change=Slope=\frac{y_2-y_1}{x_2-x_1}  =\frac{f(x_2)-f(x_1)}{x_2-x_1}

So, the average rate of change of:

f(x)=-x^2+3x+6

Over the interval -3

Is:

f(x_2)=f(3)=-(3)^2+3(3)+6=-9+9+6=6\\\\f(x_1)=f(-3)=-(-3)^2+3(-3)+6=-9-9+6=-12

\frac{\Delta y}{\Delta x}  =\frac{f(x_2)-f(x_1)}{x_2-x_1} =\frac{6-(-12)}{3-(-3)} =\frac{18}{6}= 3

Therefore, the average rate of change of this function over that interval is 3.

3 0
3 years ago
Please help me out :)
NeTakaya
1. D
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3 years ago
The following stem-and-lead plot shows the One record attendance for original Charity Drive meetings what is the mode of these v
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CHOOSE  A. 48

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Because its easy just do it.

8 0
2 years ago
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