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8090 [49]
4 years ago
7

Show me how to complete 390x40 by associative property?

Mathematics
1 answer:
True [87]4 years ago
8 0

Answer:

15600

Step-by-step explanation:

Associative property isn't needed or is this not the hole problem

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dsp73
Its x = 52/21 = 2.47
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Use Midpoint and Slope Formulas to complete the tables below.1. Find the midpoint of RP, given the coordinates R (5, 8) and P (3
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The midpoint formula for a segment is:

x_m,y_{_m}=\frac{(x_1+x_2)}{2},\frac{(y_1+y_2)}{2}

apply to points R and P

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using the definition of slope find the slope of the segment

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2 years ago
Evaluate the function. f(x) = 3x² – x Find f(10)​
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Answer:

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Step-by-step explanation:

<u>Function Evaluation</u>

Given a function f(x) as an explicit expression, finding f(x=a) implies substituting the value of x by a in every instance it occurs.

We are given the function:

f(x)=3x^2-x

It's required to find f(10). We replace the x for 10:

f(10)=3*10^2-10

Operating:

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Step-by-step explanation:

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I have worked with this functions before.

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