Find zw. Leave your answer in polar form. Z=10(cos 45°+ i sin 45°) W=5(cos 15° + i sin 15°)

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1