What's the square root of 68?

Answers

Answer 1

Answer: $√(68)=√(4\cdot17)=\sqrt4\cdot√(17)=2√(17)\n\n√(68)\approx8.25$

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Which is least like the others: rotator, deified, race car, alright

Answers

The correct answer is "alright". This is the only word in this list that is not a palindrome (a word that is the same forward and backward).

What is 1 5/10 in minutes? How do you convert it?

Answers

1 5/10 = 1.5 minutes
1 minutes is 60 seconds
1.5 * 60 = 90 second
90 seconds = 1 minutes and 30 seconds.

Find the volume of a sphere with a circumference of 48 pi ft. Write your answer in terms of pi .

Answers

Answer:

18,432 pi cubic ft

Step-by-step explanation:

This problem can be solved using formula to find circumference and volume of sphere

for any sphere with radius r

circumference of sphere is 2* pi * r

volume of sphere is found by using formula 4/3*(pi*r^2)

Given circumference of sphere is 48 pi ft

therefore

2* pi * r = 48 pi ft

r = 48 pi ft/ 2* pi = 24 ft

substituting the value of r is formula of volume of sphere we have

volume of sphere is = 4/3*(pi*24^3) = 18,432 pi cubic ft

Use the distributive property to expand this equation please2/3 (18x + 6z)

Answers

Answer:

12x + 4z

Step-by-step explanation:

Given: 2/3 (18x + 6z)

Multiply the fraction 2/3 into each term

( $(2)/(3)$ )*18x + ( $(2)/(3)$ )*6z

$(36)/(3)$ x + $(12)/(3)$ z

12x + 4z

Which inverse operation would be used to verify the following equation?102 ÷ 3 = 34

A. 34 − 3 = 31 B. 3 + 34 = 37 C. 34 × 3 = 102 D. 102 ÷ 34 = 3

Answers

Another one is 34 times 3

Answer:

C. 34x3 would be you answer

Step-by-step explanation:

Can a linear equation and a linear inequality be solved in the same way? Explain why. What makes them different?

Answers

There are some extra mathematical rules on an inequality, for example, when you multiply or divide both sides by a negative number the direction of the inequality must be switched. > to < or < to >, etc. Another difference is that in a linear equation you get a number as the result, in an inequality, you get an interval of numbers.

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