Using the given zero, find all other zeros of f(x). -2i is a zero of f(x) = x^4 - 21x^2 - 100 select one: a. 2i, 10, -10 b. 2i, 5, -5 c. 2i, 10i, -10i d. 2i, 5i, -5i

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1