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ahrayia [7]
3 years ago
11

Televisions and computer screens are usually advertised based on the length of their diagonals. If the height of a computer scre

en is 7 in. and the width is 9 in., what is the length of the diagonal? Round to the nearest inch.
Mathematics
1 answer:
iren2701 [21]3 years ago
7 0
Would it not be 63 square inches?
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60 dollars Mila }{ Jessica   i dont know the last one

Step-by-step explanation:

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Please help please please please
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If two events are dependent on each other you have to multiply the probability of the first event times the probability of the second event. 
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2 years ago
Rectangle ABCD has a perimeter of 32 units and will
AlladinOne [14]

Answer:

Check below

Step-by-step explanation:

1) Check the rectangle below with a line k, the axis of rotation in the center of the figure.

2) Since it has a perimeter of 32 units and it is to be rotated about the line, the solid to be created it is a cylinder. As you can see below.

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2p=32\\2p=b+b+h+h\\2p=2(b+h)\\2(b+h)=32\\b+h=16\\b.h=60\\\\b=10\: and \:h=6

Since the line of rotation is the center, and the radius is half the line segment of the basis, then the radius is 5.

4 0
3 years ago
Jake received a student loan for $12,000. He plans on paying off the loan and five years. At the end of five years, Jake will pa
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8000 dollars is the answer I think it is
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Erin built a wooden box to hold hay on her farm. The box is 3 m long, 1 m wide, and 1 m high. Hay costs $14 per cubic meter.
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It will cost 42 to completely fill the box with hay.

have a good day <3

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