3 years ago

What is the perimeter of a square

Mathematics

2 answers:

german3 years ago

6 0

P=4a this is the answer

777dan777 [17]3 years ago

5 0

Answer:

4*sides

Step-by-step explanation:

4*sides is the Answer

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Which sequence of transformations performed on shape I confirms the congruence of shape II and shape I?

daser333 [38]

The answer is b or d

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3 years ago

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tangare [24]

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Answer:

x = (ab +a +b +c)/(a +b)

Step-by-step explanation:

Eliminate parentheses, subtract left terms not containing x, divide by the coefficient of x.

$a(x-b)+bx-c=a+b\\\\ax+bx-ab-c=a+b\\\\x(a+b)=ab+a+b+c\\\\\boxed{x=\dfrac{ab+a+b+c}{a+b}}$

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3 years ago

What is the distance between (-3,2) and (3,0)

KATRIN_1 [288]

Answer:

right 6 and down 2

Step-by-step explanation:

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3 years ago

Your new phew is standing on his deck which is 4 feet off the ground. He tosses his toy up into the air. The equation h(t) = -2t

Tpy6a [65]

Answer:

The height of the toy is 9 feet after 1 second

Step-by-step explanation:

we have

$h(t)=-2t^2+7t+4$

where

h(t) is the toys height from the ground

t is the time in seconds

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substitute the value of t in the quadratic equation and solve for h(t)

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3 years ago

Find the surface area of a smooth golf ball with the minimum diameter allowed by the United States golf association

meriva

Surface area o fthe ball = 4 * 3.14 * radius^2

if diameter = 1.680 then radius = 1/2 * 1.680 = 0.84

so surface area = 4 * 3.14 * 0.84^2 = 8.862

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3 years ago