Find the value of the trigonometric ratio. Make sure to simplify the fraction if needed. plss help

160

step-by-step explanation:

idk

i hope i

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.

a. positive: 2 or 0; negative : 2 or 0; complex: 4or2or0