3 years ago

Find the perimeter of the trapezoid.

Mathematics

2 answers:

GenaCL600 [577]3 years ago

5 0

I hate using the graphic method my you can just count the squares around it

ANTONII [103]3 years ago

3 0

Difurjchsjciek I’m sorry

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coldgirl [10]

Answer:

27) 14x

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3 years ago

Compute 1 + 2 + 3 +....+ 1,997 + 1,998 + 1,999

sp2606 [1]

Answer:

1 999 000

Step-by-step explanation:

Formula:

$1+2+3+.\ .\ .+n=\frac{n\times \left( n+1\right) }{2}$

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Then

$1+2+3+....+1997+1998+1999=\frac{1999\times \left( 1999+1\right) }{2}$

$1+2+3+....+1997+1998+1999=\frac{1999\times \left( 2000\right) }{2}$

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2 years ago

Which relation is a function?

andrey2020 [161]

Answer:

the one that looks like a V

1. take a ruler

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ex:if it is a straight line than it wont work if it is like a V shape it will work

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3 years ago

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The equation of line f is y = 1/4x -1. line g includes the point (1,-6) and is perpendicular to line f . What is the equation of

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Y=-4x+b
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How can we solve proportions? ( 2 words)

Vilka [71]

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Step-by-step explanation:

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