The ground, the building and the line of sight between the ground camera and the top of the building form right triangle with hypotenuse equal to 45 feet and angle adjacent to this hypotenuse and ground - 50°. The building is an opposite leg to the given angle, then you should write sine function:
.
The answer to the nearest tenth of a foot is 34.5 feet
Answer:
290
Step-by-step explanation:
Answer:cant see the bottom, post again with full pic
Step-by-step explanation:
Answer:
Oh Thank you!
Step-by-step explanation:
Answer:
The
term of A.P sequence
tₙ = 9 n - 26
Step-by-step explanation:
<u><em>Step(i):</em></u>-
Given sequence
- 17 , -8 , 1 .......
first term = -17
Second term = - 8
The difference of first two terms
d = - 8 -(-17) = -8+17 = <em>9</em>
The difference of next two terms
d = 1 - (-8) = 1+8 = 9
∴ The given sequence is in A.P ( Arthimetic progression)
<u><em>Step(ii):-</em></u>
The
term of A.P sequence

Given a = - 17 and d = 9

<u><em>Final answer</em></u>:-
The
term of A.P sequence
tₙ = 9 n - 26