Given the following right triangle, what is the measure of angle A?

One leg is 9, the other leg is 12. What is the measure of angle A.

A. 34°

B. 45°

C. 53°

D. 67°

What is the domain and range of f (x) = 2x^2+6x+2

One number is 9 more than another. if the sum of the two numbers is 163 , find the two numbers.

What number should u add to make the numb - 28 to a 0

An apple orchard covers 50 acres of land. what is the area of the orchard in square meters? round the answer to the nearest meter.

Ab - c = 9. Solve for c

8 less than a number n is less than 11

9a - [7 - 5 (7a - 3) ]

One eighth of tonys books are mystery books he has 3 mystery books how many books dose tony have in all?

If the mean of the following distribution is 91 and sum of frequencies is 150 find x and y

Find the value of the spring constant for the spring in trial i. use 0.367 s for the value of the period. the mass of the suspended block is 0.400 kg. enter your answer in n/m with three significant figures.