3 years ago

Someone please do this for me, I'm terrible at math

Mathematics

1 answer:

kap26 [50]3 years ago

4 0

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Which of the following is equal to the length of the major axis of an ellipse?

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3 years ago

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Can someone explain the process of getting to Angle A? I know the answer is 44.1 but I need to show my work so can someone show

dsp73

Answer:

Step-by-step explanation:

First you have to calculate CB in order to use sin law to calculate ∠A

CB= $\sqrt{18.4^{2} -13.2^{2} }$

CB=12.8(correct to nearest tenth)

After that, use sin law to calculate ∠A,

$\frac{18.4}{sin90} =\frac{12.8}{sinA}$ or $\frac{sin90}{18.4} =\frac{sinA}{12.8}$

sinA=0.695...

A=44.079...

=44.1(corrext to the nearest tenth)

Is that clear enough for you?

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2 years ago

Can you guys help me please.

Norma-Jean [14]

Answer:

question 1: answer is 4

question 2: answer is 1

Step-by-step explanation:

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3 years ago

What is 2+2?<br><br><br> i'm giving you points you should be thanking me

Nitella [24]

Answer:

2+2=4

Step-by-step explanation:

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Evan plant grass in a rectangular space behind the clubhouse

Nastasia [14]

A= l x b
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