The path of your opponent's first golf shot can be modeled by
h(x) = -0.04x(x - 90). Which
shot travels farther before hitting
the ground? Which travels higher?

7

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

2x + 8

step-by-step explanation: