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Sophie [7]
3 years ago
9

Find the difference quotient and simplify your answer. f(x) = x^3 + 3x, (f(x + h) - f(x))/h

Mathematics
1 answer:
kiruha [24]3 years ago
5 0
F x (x + h) - fx/h 
fx +fh - fx /h
fh/h
f
So f is the answer
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What is the value of -2(x + 5)?
Nataly_w [17]

Answer:

5)

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Expand by distributing terms.

-2x-2\times 5−2x−2×5

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Simplify  2\times 52×5  to  1010.

-2x-10−2x−10

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Complete the input-output table for the function y = 3x.<br><br> Input-Output table
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Answer:

Y: 0, x:0

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Given f(x)=3x+5 describe how the graph of g compares with the graph of f. g(x)=3(0.1)+5
mrs_skeptik [129]

The given function f(x) is:

f(x)=3x+5

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(x,y)\rightarrow(\frac{x}{0.1},y)

This is the graph of both functions:

The red-one is f(x) and the blue-one is g(x).

Then for example when the coordinates of f(x) are (1,8) for g(x) the coordinates will be:

(\frac{1}{0.01},8)=(10,8)

Then, the slope of f(x) has a greater value than the slope of g(x), since the change on the x-axis is bigger in the g(x) graph for the.

6 0
1 year ago
Question 5 of 20
LekaFEV [45]

Answer:

B. A triangle with side lengths 9 12 15

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9/3= 3

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15/3 = 5

A perfect right triangle is 3, 4, 5.

7 0
3 years ago
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