2 years ago

How do I solve for square root?????

Mathematics

1 answer:

Natalka [10]2 years ago

8 0

Answer: By finding out what 2 numbers multiple together to get that answer

Step-by-step explanation:

like 20 times 20 is 400

so the square root is 20

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What is 2x+3x= pls help

KengaRu [80]

Answer:

Step-by-step explanation:

Hope this helps!

4 0

3 years ago

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*HELP FOR 25 POINTS!! *

Katena32 [7]

Take any 2 points, so we'll us (2,16) and (4,32)

then do y2-y1/x2-x1

so 32-16=16
4-2×2
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3 years ago

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The distribution of annual profit at a chain of stores was approximately normal with mean \mu = \$66{,}000μ=$66,000mu, equals, d

Pepsi [2]

Answer:

The closest to the maximum profit is $x = \$ 83682$

Step-by-step explanation:

From the question we are told that

The mean is $\mu = \$66,000$

The standard deviation is $\sigma = \$ 21000$

The percentage of profit is 20%

Generally the closest to the maximum annual profit at a store where the executives conducted an audit is mathematically evaluated as follows

$P(X > x ) = 0.20$

=> $P(X > x ) = P(\frac{X -x}{\sigma } > \frac{x -66000}{21000} ) = 0.20$

From the z-table the z-score for 0.20 is

$z-score = 0.842$

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=> $x = \$ 83682$

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4 years ago

Arc length is a fraction of a circle's

noname [10]

Answer:

Please ask your doubt elaborately .

Step-by-step explanation:

The question is incomplete.

3 0

3 years ago

The endpoints of AB___ are A(1, 4) and B(6, -1).

Sphinxa [80]

I hope this helps you

E.P. (x,y)

x=1+6/2

x=7/2

y=4-1/2

y=3/2

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3 years ago