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3 years ago

Giving brainliest ! easy

Mathematics

2 answers:

Orlov [11]3 years ago

8 0

ANSWER IS 108 DEGREES

madreJ [45]3 years ago

5 0

pi = 180

3(180) 540

-------- = -------

5 5

Answer is 108 degrees

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What is the vertex of the function f(x) = 12 + 3x + ?

goldfiish [28.3K]

Answer:

(2,1)

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3 years ago

PLEASE SOME ONE HELP ME IM DYING!!!!!

Afina-wow [57]

We know the area of the middle rectangle is 48 (length * width). removing that rectangle leaves us with two semicircles. you can combine those semicircles to be the equivalent of one circle. the area for a circle is r^2 * pi. we know the diameter is 4 because that is where we cut the semicircles. radius is half the diameter, so r is 2. 2^2 is 4, 4* pi is 12.56. add 12.56 (area of semicircles) with 48 (area of rectangle) and we get 60.56

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3 years ago

Which is equivalent to x^3 y^-7

PilotLPTM [1.2K]

For this case we must find an expression equivalent to:

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By definition of power properties we have to meet:

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Answer:

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3 years ago

Which of the following expressions is equal to 1 divided by 16

Ber [7]

The correct answer is: [A]: " ( $\frac{1}{2}$ )⁴ " .
_______________________________________________

Note: ( $\frac{1}{2}$ )⁴ = $\frac{1^{4} }{2^{4} }$ ;

= $\frac{1*1*1*1}{2*2*2*2}$ ;

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_______________________________________________________

Consider "Choice [B]" : "( $\frac{1}{2}$ )⁴ " ;

Note: ( $\frac{1}{4}$ )⁴ = $\frac{1^{4} }{4^{4} }$ ;

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Note that: " $\frac{1}{256}$ " $\neq$ " $\frac{1}{16}$ " .
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Consider "Choice [C]" : "( $\frac{1}{8}$ )² " ;

Note: ( $\frac{1}{8}$ )² = $\frac{1^{2} }{8^{2} }$ ;

= $\frac{1*1}{8*8}$ ;

= $\frac{1}{64}$ .

Note that: " $\frac{1}{64}$ " $\neq$ " $\frac{1}{16}$ " .
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→ As such, the only correct answer choice is:
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Answer choice: [A]: " ( $\frac{1}{2}$ )⁴ " .
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3 years ago

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You have to convert everything to feet because y is in feet

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3 years ago

Giving brainliest ! *easy*

Giving brainliest ! easy