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3 years ago

9

What best describes the expression y over 4? Some number divided by 4 Some number times 4 4 more than some number 4 less than so

me number

2 answers:

ss7ja [257]3 years ago

7 0

Answer:

Some number divided by 4

Step-by-step explanation:

Serhud [2]3 years ago

5 0

<em>y over 4 </em><em>means the number (y)</em><u><em /></u><em> </em><em>divided by 4.</em><u><em>
</em></u>

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If one measurement of a golden rectangle is 5.7 inches, what is the other measurement?

irina1246 [14]

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3 years ago

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Please help and explain

Murrr4er [49]

Answer: Option A

$x=\frac{3+i}{2}$ or $x=\frac{3-i}{2}$

Step-by-step explanation:

Use the quadratic formula to find the zeros of the function.

For a function of the form

$ax ^ 2 + bx + c = 0$

The quadratic formula is:

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In this case the function is:

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So

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Then using the quadratic formula we have that:

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Remember that $\sqrt{-1}=i$

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3 years ago

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Jun used 56 cm of ribbon to go around the edge of a rectangular lid. The lid was 13 cm long. What is the width of the lid?

maksim [4K]

Answer:

The width of the rectangular lid is 15 cm.

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3 years ago