Help i need it badly

Mathematics

2 answers:

melisa1 [442]3 years ago

7 0

Yeah same what you need help on tho

makkiz [27]3 years ago

5 0

I think 2 because it just makes the most sense because 3+2 and there was a five on the other one

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What is the length of leg s of the triangle below?

allochka39001 [22]

Answer:

Step-by-step explanation:

s²+s²=(4√2)²

2s²=32

s²=16

s=4

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2 years ago

Given h(x) = -5x + 3, find h(5).

lyudmila [28]

5x+5=3
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3 years ago

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victus00 [196]

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3 years ago

What is the average rate of change of f(x) = -x2 + 3x + 6 over the interval –3

Rufina [12.5K]

Answer:

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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:

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