If x + 1/x = 5 what is x^2 + 1/x^2 and x^3 + 1/x^3

12 calories per 1 ounce of coke how many calories in a 2 liter bottle

The graph shows the relationship between the volume of a rectangular prism and the volume of a square pyramid with an identical base and height.

Find The Missing Side Length In The Right Triangle x, 8,15 x=7 x=12.7 x=23 x=161

Maria put the letter tiles A, E, I, O, and U in a box. Each letter is on two separate tiles in a box. what is the probability of randomly selecting a tile with either an A or an E from the box?

1.) Last year, Diane biked k miles. This year, she biked 516 miles. Using, k write an expression for the total number of miles she biked? 2.) Twice the difference of a number and 4 equals 3? 3.) 57 decreased by twice Julie's savings? 4.

What is the rule for (fg) (x) for functions f (x) = x^2-9 and g (x) = 2x 2x²-7x 2x^3+ 2x^3 + 2x-9 2x^3-18x what is the rule for (fg) (x) for functions f (x) = 2x^2-8 and g (x) = x+2 3x-6 3x²-10 2x²-x-10 x-10

craige rose is an over-road truck driver. if he is paid 0.54 per mile, what is craig's total pay for the amount of miles

Explain how arc length and the measure of the central angle of a circle are related. check my answer?

If the probability that 20 kids or fewer kids in a group of 25 like pizza is 43%, what is the probability that at least 21 kids in the group like pizza? Options: A. 25% B. 43% C. 57% D. 21%

Use the given information to find the minimum sample size required to estimate an unknown population mean.