Answer:
The horizontal distance from the plane to the tower is 2784.5 feet.
Step-by-step explanation:
From the given question, the height of the control tower is not given. But;
Tan θ = 
Tan 
= 
x = 13100 × Tan
= 2784.4910
Thus, x = 2784.5 feet
Therefore, the horizontal distance from the plane to the tower is 2784.5 feet.
Answer: b/9 + 3 = 7
Step-by-step explanation:
Quotient of 'a number' and 9 is b/9
3 more than that is b/9 + 3
this equals 7, so b/9 + 3 = 7.
For a graph?
If it is for a graph I can help, otherwise you need more information.
f(x) = -x + 2
f(-1) This means that they want you to find the value of f(x) or y when x = -1.
f(x) = -x + 2 Substitute/plug in -1 into "x" since x = -1
f(-1) = -(-1) + 2 (two negative signs cancel each other out and become positive)
f(-1) = 1 + 2
f(-1) = 3
Answer:
B
Step-by-step explanation:
Edge 2021.
