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krek1111 [17]
3 years ago
9

What is the coefficient of the c-term of the algebraic expression 14a - 72r - c - 34d? A) -34

Mathematics
1 answer:
natima [27]3 years ago
8 0
When the coefficient of a term is 1 or -1, we don't write it, we just use the + or - sign. The coefficient of the c term is -1, because of the - sign in front of it and the lack of written coefficient. Any questions?
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For a function F, what does F(5) represent? (20 points)
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Answer:

Answer is  F(5)=11

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What is the difference between correlation and dependencies?
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3 years ago
Simplify the expression: 5(–4 + 3g)
MaRussiya [10]

Answer:

-20 + 15g

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What is the average rate of change of the function from x = 0 to x = 2?.
irina1246 [14]

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From the complete question (see attachment), we have the following ordered pair when x = 0 and x = 2

(x,y) = \{(0,10)\ (2,6)\}

The average rate of change is calculated using:

\Delta x = \frac{y_2 -y_1}{x_2 -x_1}

So, we have:

\Delta x = \frac{6-10}{2-0}

Evaluate common terms

\Delta x = \frac{-4}{2}

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\Delta x = -2

Hence, the average rate of change of the function from x = 0 to x = 2 is -2

Read more about rate of change at:

brainly.com/question/8728504

5 0
2 years ago
The mayor of a town has proposed a plan for the annexation of an adjoining community. A political study took a sample of 1600 vo
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Answer:

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Test statistic :

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Z = (0.38 - 0.41) / √(0.41(1 - 0.41) / 1600

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0.0073436 < 0.02 ; We reject H0

Since Pvalue < α ; Hence, There is enough evidence to support the strategist's claim.

8 0
3 years ago
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