Answer:
Press box is 460.15 feet high.
Step-by-step explanation:
From the picture attached,
Point A is 400 feet away from the press box.
Angle of elevation of point C is 49°.
By applying tangent rule in the given right triangle,
tan(49°) =
tan(49°) =
BC = ABtan(49°)
BC = 400[tan(49°)]
BC = 460.15 ft
Therefore, press box is 460.15 feet high.
Answer:
12 students got an A
Step-by-step explanation:
If you write 3 tenths as a decimal you get 0.3
then you multiply 40 by 0.3 to get 12
which gets you the answer of 12 students.
Answer: 6w^3 - 16w^7
Explanation:
2w^3(3 - 8w^4)
= 6w^3 - 16w^7
Answer: a- 10x^2 + 3x - 4