2 years ago

What is the simplest form of square root a^7 Answer in the photo

Mathematics

1 answer:

FromTheMoon [43]2 years ago

4 0

Answer:

A^3 /a

Step-by-step explanation:

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Find three consecutive odd integers such that the sum of 7 times the smallest and twice the largest is -91.

ollegr [7]

Find three consecutive odd integral such that the sum of seven times the smallest and twice the largest is -91

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2 years ago

Sarah Rhodes prepared one gallon of hot

makvit [3.9K]

1 gallon = 128 ounces

Divide total ounces by ounces per cup:

128 / 4 = 32

She had 32 servings

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2 years ago

The difference between eight times a number and three is equal to negative nineteen. What is the number?

malfutka [58]

The equation would be 8x +3 + -19. Substitute your given answers in. Your answer would be B. Negative 2

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3 years ago

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The sum of 4 times a number and -2 is equal to the sum of 5 times the number and -2. Find the number

MArishka [77]

4n(-2)=(5)(-2)
-8n=-10
—— —-
-8 -8

n= 5/4
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So the final answer is n= 1.25

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2 years ago

If r=20.5 and s=34.2 find S Round to the nearest tenth

astraxan [27]

Answer: option d

Step-by-step explanation:

Remember the identity:

$tan\alpha=\frac{opposite}{adjacent}$

The inverse of the tangent function is arctangent. You need to use this to calculate the angle "S":

$\alpha =arctan(\frac{opposite}{adjacent})$

Knowing that: you need to find the measure of the angle "S" , $r=20.5$ (which is the adjacent side) and $s=34.2$ (which is the opposite side), you can sustitute values into $\alpha =arctan(\frac{opposite}{adjacent})$

Then, you get that the measure of "S" rounded to the nearest tenth is:

$S=arctan(\frac{34.2}{20.5})\\\\S=59.1\°$

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3 years ago

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