A polynomial f (x) has the given zeros of 8, –1, and –3. Part A: Using the Factor Theorem, determine the polynomial f (x) in expanded form. Show all necessary calculations.

Part B: Divide the polynomial f (x) by (x2 – x – 2) to create a rational function g(x) in simplest factored form. Determine g(x) and find its slant asymptote.

Part C: List all locations and types of discontinuities of the function g(x).

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?