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2 years ago

13

What is the volume of a cylinder, in cubic inches, with a height of 2 inches and a base diameter of 18 inches? Round to the near

est tenths place

1 answer:

QveST [7]2 years ago

8 0

Answer:

V≈508.94in³

Step-by-step explanation:

V≈508.94in³ nearest 10th will be 510 in3

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Whats 3 2/5 times 3 1/3 in fraction form

antiseptic1488 [7]

Answer:

11 1/3

Step-by-step explanation:

First put in improper form:

17/5 x 10/3 = 34/3 = 11 1/3

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2 years ago

Find the value of sin E rounded to the nearest hundredth, if necessary.

Oduvanchick [21]

Answer:

Step-by-step explanation:

using sin formula

$\frac{sin~E}{15} =\frac{sin ~90}{39} \\sin ~E=15 \times ~\frac{1}{39} =\frac{5}{13}$

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2 years ago

Select the correct answer.

sergeinik [125]

Answer:

C. 1:27

Step-by-step explanation:

a²/b²=1/9 => a=1 and b=3

a³/b³=1³/3³=1/27

C. 1:27

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2 years ago

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Jan’s family has 3/4 of a cake left. How many members of her family can get 1/4 of what is left?

VikaD [51]

Answer:

3

Step-by-step explanation:

3/4 divided by 1/4 equals 3

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2 years ago

Read 2 more answers

(Picture) MULTIPLYING POLYNOMIALS AND SIMPLIFYING EXPRESSIONS PLEASE HELP!!!!

kvv77 [185]

Answer:

Answer: Third option is the right answer.

Step-by-step explanation:

First we the write the expression

$(a+b)(a^{2}+b^{2}-ab)$

Now teacher says that the product of these polynomials will result in the sum of $a^{3}+b^{3}$

Now the teacher ask if we put the value of a = 2x and b = 1 then what will be the expression look like.

$(2x+1)\left [ (2x)^{2}+(1^{2})-(2x)(1)\right ]$

= $(2x+1)(4x^{2}+1-2x)$

So third option is looking like our expression.

3 0

2 years ago