3 years ago

When making a choice, we give up costs, and we gain? (Economics)

Mathematics

1 answer:

Lyrx [107]3 years ago

5 0

Answer: demand

Money

benefits

opportunity

Step-by-step explanation:

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Find the area of a TV screen with a width = 40 inches and height = 32 inches

Serggg [28]

Answer:

1280 sq inches

Step-by-step explanation:

A = LW

A = 40 in. * 32 in.

A = 1280 sq inches

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3 years ago

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Solve for a in terms of b and c:3a+4b=c

MariettaO [177]

We want a in terms of b and c: <span>3a+4b=c

Isolate 3a on the left side: 3a = c - 4b
Divide all terms by 3:

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erastovalidia [21]

All you need is the double angle identity:

$\cos^2x=\dfrac{1+\cos2x}2$

So we have

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Apply the identity again to the squared term:

$\cos^4x=\dfrac{1+2\cos2x+\frac{1+\cos4x}2}4=\dfrac{3+4\cos2x+\cos4x}8$

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2 years ago

What is the slope and y intercept of the line represented by this equation below? 3x+8y=2

expeople1 [14]

And the answer is B.

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3 years ago

The graph of the equation y=|x+5| is shifted 2 units up and 6 units to the right. Rewrite the equation of the new graph for the

DerKrebs [107]

Answer:

Step-by-step explanation:

To move the graph 6 units to the right, subtract 6 in the absolute value.

y=|x+5-6|

To move it up, add 2 outside the absolute value.

y=|x+5-6|+2

Now remove the absolute values since x>1.

y=x+5-6+2

y=x+1

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3 years ago