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3 years ago

Please help!! 10 extra points

Mathematics

1 answer:

Igoryamba3 years ago

7 0

$HEY THERE !!$

As we know that cotx= 1/tanx

cot36° = 1/tan36°

=>cot36°= 1/0.726543

=>so cot 36°= 1.376382

So correct answer is option D.

HOPR YOU LIKED.

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4 years ago

The height of the snow was 84 inches in the beginning of the week. it melts at a rate of 0.15 inches per hour. how many hours wo

jenyasd209 [6]

Answer:

146.66 hours.

Step-by-step explanation:

Given: Height of snow at the beginning is 84 inches.

Snow melting rate is 0.15 inches per hour.

Now, finding number of hours to reach 62 inches of snow.

First lets find the number of inches reduced.

Reduced inches of snow= $84\ inches - 62\ inches= 22\ inches.$

∴ Reduced inches of snow is 22 inches after melting at 0.15 inches per hour.

Next finding hours to melt 22 inches of snow.

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3 years ago

Six cakes cost £2.40 how much do ten cakes cost

crimeas [40]

There are a few ways to find out the correct answer. One of them is to divide 2.40 by 6 to get a price of one cake and then multiply it by 10:

2.40 ÷ 6 = 0.40
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Answer: Ten cakes would cost 4 pounds.

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3 years ago

HELP ME PLEASE (im doin other stuff for other classes and my mom keeps bothering me to finish this so help)

Lady_Fox [76]

Answer:

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3 years ago

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