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3 years ago

8

The measure of angle A is 4 degrees greater than the measure of angle B. The two angles are complimentary. Find the measure of e

ach angle.

1 answer:

seraphim [82]3 years ago

5 0

8? If not then idk....

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sveticcg [70]

Answer:

80 in^2

Step-by-step explanation:

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16*4 triangles=64

4*4=16

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If a bacteria population starts with 100 bacteria and doubles every three hours, then the number of bacteria after t hours is n

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Answer:

$f^{-1}=3ln_2(\frac{t}{100})$

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Step-by-step explanation:

$f(t) = 100 \cdot 2^\frac{t}{3}$

To find inverse of a function , replace f(t) with y

$y= 100 \cdot 2^\frac{t}{3}$

replace t with y and y with x

$x= 100 \cdot 2^\frac{y}{3}$

solve for y

divide both sides by 100

$\frac{x}{100} =2^\frac{y}{3}$

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divide both sides by ln

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multiply by 3 on both sides

$y=3ln_2(\frac{x}{100})$

Replace x with t and y with f^-1

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Arada [10]

A. 4 dimes and 1 penny because it equal 41 cents, 7 nickels and 6 pennies equal 41 cents too

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