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3 years ago

Find the area of the circle below:

Mathematics

2 answers:

azamat3 years ago

8 0

Answer:

the answer is E, 50.3 mrs. white

Step-by-step explanation:

hope this helped:)

if i got it correct pls mark brainliest:)))

lawyer [7]3 years ago

3 0

Answer:

E- Mrs. White

Step-by-step explanation:

pi * 4^2 = 50.26

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50 POINTS!

ehidna [41]

Answer:

A. the distance between points W and X

Step-by-step explanation:

Looking for the distance of 5 units

A. the distance between points W and X

-3 - (-8) = -3 + 8 = 5
Correct

B. the distance between points X and Y

1 - (-3) = 1 + 3 = 4 < 5
Incorrect

C. the distance between points X and Z

5 - (-3) = 5 + 3 = 8 > 5
Incorrect

D. the distance between points Y and Z

5 - 1 = 4 < 5
Incorrect

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3 years ago

25. En cada par de triangulos, las marcas iguales indican elementos congruentes. ¿Que par de triangulos es congruentre segun el

Rama09 [41]

Answer:

i cant read spanish. sorry

Step-by-step explanation:

5 0

3 years ago

Choose one of the factors of x^3 + 343.

Debora [2.8K]

First, note that $343=7^3.$ Then use the formula for the sum of perfect cubes:

$a^3+b^3=(a+b)(a^2-ab+b^2).$

Therefore,

$x^3 + 343=x^3+7^3=(x+7)(x^2-7x+49).$

The quadratic trinomial $x^2-7x+49$ couldn't be factored anymore, so the expression $x^3 + 343$ has two factors $x+7$ and $x^2-7x+49.$

Answer: correct choice is A.

3 0

3 years ago

Solve the following for y -11x+23y=-2

shusha [124]

Step-by-step explanation:

that is the answer up there couldn't write it down

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2 years ago

in a pie eating contest, how many different ways can the gold medal for first place, the silver metal for second place, and bron

mina [271]

Answer:

Once for each

Step-by-step explanation:

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3 years ago