For positive acute angles A and B, it is known that sin A =8/17 and cosB= 24/25
Find the value of sin(A + B) in simplest form.
and cos B = 2.

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11