A skyscraper cast a shadow 200 feet long. if the angle of elevation of then sun is 38°, then the height of the skyscraper is approximately ___. a. 156.26 feet
b. 200 feet
c. 173.34 feet
d. 165.4 feet

the correct answer is a.) bc< mn 5 stars if this you : )

step-by-step explanation:

25% is the answer

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

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).