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3 years ago

7

ten people are in a club and three are going to be on the “planning committee”. how many different groups of three people are po

ssible?

2 answers:

Alchen [17]3 years ago

6 0

Answer:

30

Step-by-step explanation:

ankoles [38]3 years ago

4 0

Answer:

120

Step-by-step explanation:

10! / 3! 7! (Exclamation point = factorial on calculator)

Answer

<em><u>If it is a permutation</u></em> it is 720

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Write an equation for the trend line shown.

GalinKa [24]

Answer:

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3 years ago

Given sin theta=5/13 and cos theta=12/13, which of the following can be proven using a Pythagorean identity?

ZanzabumX [31]

Answer:

4th option

Step-by-step explanation:

given

sinΘ = $\frac{5}{13}$ and cosΘ = $\frac{12}{13}$ , then

( $\frac{5}{13}$ )² + ( $\frac{12}{13}$ )²

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= $\frac{25+144}{169}$

= $\frac{169}{169}$

= 1

showing sin²Θ + cos²Θ = 1

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2 years ago

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Helga [31]

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3 years ago

Describe the transformation of the function.<br><br> y=1/3·3^x−2+1

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Step-by-step explanation:

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3 years ago