3 years ago

A statistics student records the servings of vegetables Natalia and Zane eat each weekday. The table shows the results.

Mathematics

1 answer:

Softa [21]3 years ago

3 0

Answer:

The Answer is D)

Step-by-step explanation:

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Select the choice that translates the following verbal phrase correctly to algebra:

likoan [24]

The answer is one halfn − 16

Let the number be n.

One half of a number is (1/2n)
decreased by 16 is (-16)

one half of a number decreased by 16 is
1/2n - 16

Or one halfn − 16

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3 years ago

For the following problem, assume that all given angles are in simplest form, so that if A is in QIV you may assume that 270° &l

d1i1m1o1n [39]

Answer:

Step-by-step explanation:

Given that angle A is in IV quadrant

So A/2 would be in II quadrant.

sin A = -1/3

cos A = $\sqrt{1-sin^2 A} =\frac{2\sqrt{2} }{3}$

(cos A is positive since in IV quadrant)

Using this we can find cos A/2

$cosA = 2cos^2 \frac{A}{2} -1\\Or cos \frac{A}{2} =-\sqrt{\frac{1+cosA}{2} } =-\sqrt{\frac{3+2\sqrt{2} }{6} }$

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3 years ago

What is equivalent to 7(3x-4)?

notsponge [240]

The answer is 21x-28 hope it helps

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An Athlete wants to increase muscle mass through weight training. The athlete has P pounds of muscle before weight training and

Vladimir [108]

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Step-by-step explanation:

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3 years ago

What is the volume, in cubic inches, of one cube with an edge length of 1/3 inch

DanielleElmas [232]

Answer:

1/27 cubic in.

Step-by-step explanation:

1/3*1/3*1/3= 1/27

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3 years ago