3 years ago

Which quadrilaterals are also parallelograms?

Mathematics

1 answer:

sveticcg [70]3 years ago

4 0

A, B, and D. A trapezoid cannot be parallel because the 2 left and right sides will eventually meet/connect.

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Question below answer correctly please

ratelena [41]

Answer:

C: x≥12

D: x<-15

E: x<7.5 or 15/2

F: x<-8

G: x≥-2.7 or -8/3

H: x≥-6

Step-by-step explanation:

I trust you know how to graph it

3 0

2 years ago

a company declared a dividend of $1.50 per share. john has 600 shares in the company. how much will she get?

Harman [31]

Answer:

$900

Step-by-step explanation:

So if each individual share is $1.50 we can presume that we need to multiply both factors. 1 x 600 is 600 and .50 x 600 is 300. 600 + 300 = 900. John will get $900 in shares profit.

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3 years ago

Need help answering this one! -geometry

lana [24]

Answer:

Step-by-step explanation:

7 0

3 years ago

"if the standard deviation of a group of 20 scores is 15, what is the variance?"

DerKrebs [107]

We have been given that the standard deviation of a group of 20 scores is 15 and we are asked to find variance.

Since we know variance is square of standard deviation. In order to find out the variance of the given data we have to take the square of 15.

$\text{ Variance}=\sigma^{2}\\
=15^{2}=225$

Therefore, our variance is 225.

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3 years ago

50 points Type the correct answer I’m the box

Nonamiya [84]

I only see a black image, can you resend the image? or type it out here

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3 years ago

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