Answer:
x^3 - 7x^2 + 4x +30
Step-by-step explanation:
x times x^2= x^3 -5 times x^2 = -5x^2
x times -2x= -2x^2 -5 times -2x = 10x
x times -6 = -6x -5 times -6 = 30
Combine like terms
(-5x^2 and -2x^2) = -7x^2
(10x - 6x) = 4x
Carry down the remaining (x^3 and 30)
x^3 - 7x^2 + 4x + 30
This question is not correct
Answer:
28.4
Step-by-step explanation:
- tan 15 = y/50 tan= opposite/adjacent
- 50tan 15= y multiplying each side by 50
- 13.4 ≈ y calculate
- x = 15 + y
- = 15 + 13.4
- = 28.4
- you are about 28.4 meters above the ground
Answer:
what's the question
Step-by-step explanation:
i can try to help but I need the question