This is the answer, opposite angles
Answer:
It would be C
Step-by-step explanation:
All of them are CDBCBC
Condense the logarithms on the left into one:
Assuming the base of the logarithm is 10, write both sides as powers of 10. This lets us eliminate the logarithm:
Divide both sides by 24 to solve for :
Answer:
The answer is 0.2mile
Step-by-step explanation:
The vertical height of the building, which is 630ft, is opposite the angle of elevation (30°).
While the horizontal distance to the tower is adjacent to the building. So, we take the tangent of the angle of elevation in terms of this unknown distance (x) and the vertical height.
So,
Tangent = opposite ÷ adjacent
Tan30° = 630ft ÷ x
x = 630ft ÷ tan30°
x = 1091.192ft
But,
1 mile = 5,280ft
1091.192ft = (1/5280) x 1091.192
= 0.2mile