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3 years ago

Decide if the following biconditional statement

Mathematics

2 answers:

garik1379 [7]3 years ago

7 0

true because if you add up 4 90°you get 360

NNADVOKAT [17]3 years ago

7 0

True
Explanation: right angles are 90º

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Use the mooodel to solve for x A.no soulution B.x = 3 C.x = -3 D.x = -32

Darina [25.2K]

Answer:

A. no solution

Step-by-step explanation:

x+1=x-1-1

x+1=x+(-2)

x-x = 0

1=(-2)

x = no solution

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3 years ago

Which of the following best describes an output NEED HELP PLS

kirill [66]

Answer:

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Step-by-step explanation:

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3 years ago

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Maru [420]

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3 years ago

Erica wants to know how many books on average are in school libraries in her county. She randomly calls 50 school libraries in h

Rus_ich [418]

valid. She used a representative sample
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3 years ago

Read 2 more answers

What is the area of the square? Help me pls

Allushta [10]

Answer and Step-by-step explanation:

First, we need to find out the circumference of the circle.

We know that the circle has a radius of 1, and that we are finding the circumference. We'll use the circumference equation of a circle.

2 $\pi$ r

Plug in 1 for r.

$2\pi (1)$ = $2\pi$ = circumference of circle

Now, multiply the answer (the circumference) by 4 to get the perimeter of the square.

$2\pi$ x 4 = $8\pi$ = perimeter of square

Now, divide the perimeter by 4 to get what the side of the square is.

$8\pi$ ÷ 4 = $2\pi$

Now, multiply $2\pi$ by $2\pi$ (side times side) to get the area.

$2\pi$ x $2\pi$ = $4\pi$

The answer is A. $4\pi$

#teamtrees #PAW (Plant And Water)

I hope this helps!

Brainliest is appreciated,

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3 years ago