Answer:
63.51 m
Step-by-step explanation:
TOA
let o be the height of the building
tan31°=o/110m
0=110m tan31°
o=63.51m
Answer:
- 90/11
Step-by-step explanation:
- Multiply 8 with 11 = 88
- Add that with 2 = 90
- That is your nominator and 11 is denominator.
- Because the faction is negative, put a negative sign.
Answer:
a
Step-by-step explanation:
15^8 x 2^2 = 10,251,562,500
7y+13=5y-3
7y=5y-16
2y=-16
Y=-8
