Find all angles between 0° and 180° satisfying the given equation. Round your answer to one decimal place. (Enter your answers as a comma-separated list.) sin() = 3/4

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Find the maximum value of p= 4x + 5y subject to the following constraints :

Which radical expression is a rational number? a. √ 360 b. √ 644 c. √ 225 d. √ 122