What is the degree of each polynomial? −w0 Degree

36x8−2x9 + 8x7 Degree

rs
3
+
xy
7
Degree

3x4 + 9x3 − 4x5 + 1 Degree

Charlie tosses five coins.what is the probability that all five coins will land tails up.

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?

Ineed on this question me get the answer