Answer:
(2u - 1)(5u + 1) =0
Step-by-step explanation:
The two subtractions in the equation means that it will be a plus and a minus and 10u would not get -3 nor -1
Answer:
1. x = 22
2. x = 38
3. x = 24
Step-by-step explanation:
Uhhhhhh
Answer:
x = 49.45839812°
Step-by-step explanation:
Formula:

Replace with given values, so

Put in calculator, remember it is is DEGREES not RADIANS
Answer:

Answer:
i believe the answer may be 540 ft? im not sure though