What is the solution to the expression 18 ÷ 2 + (1/4) to the power of 2 • 8 × 4? PLEASE EXPLAIN

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.

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Find the zeros of each function. f(x) = 6x^2 - 7x - 20