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3 years ago

5

If y varies directly as x squared and y = 72 when x =3, what is the value of y when x = 6? a. 18 b. 24 c. 288 d. 144 Please sele

ct the best answer from the choices provided A B C D

1 answer:

kobusy [5.1K]3 years ago

7 0

Answer:

it b why becaus

Step-by-step explanation:

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Please help me quick

OLga [1]

Answer:

Try B. 264 square feet

Step-by-step explanation:

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3 years ago

Bonnie says that if she drives at an average rate of 40 miles per hour, it will take her about 2 hours to drive 20 miles across

alisha [4.7K]

Answer: no... 40 miles per hour means that Bonnie would travel that distance in 60 minutes. So, to travel 20 miles at 40 mph.. it would take Bonnie 30 minutes

Step-by-step explanation:

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4 years ago

100+100-3+6+7-1/2+41+1/5X8/4

faust18 [17]

Answer:

487.1

Step-by-step explanation:

100+100=200

200-3=197

197+6=203

203-0.5=202.5

202.5+41=243.5

243.5+0.2=243.7

243.7×2=487.1

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3 years ago

20 POINTS BRAINLIEST math

8090 [49]

Answer:

OPTION C

Step-by-step explanation:

Given: $y = \sqrt{36 - 72} + 5$

This can be rewritten as: $y = \sqrt{36(x - 2)} + 5$

Also, since $\sqrt{ab} = \sqrt{a}.\sqrt{b}$

$\implies y = \sqrt{36}.\sqrt{x - 2} + 5$

We know that $\sqrt{36} = 6$

$\implies y = 6\sqrt{x - 2} + 5$

Hence, Option C would the answer.

6 0

3 years ago

Using a calculator, what is csc(24°)? Round to 2 decimals.

ozzi

Answer:

2.46

Step-by-step explanation:

csc24° = 2.45859

8 0

3 years ago

Read 2 more answers