Answer:
3 and 3/4
Step-by-step explanation:
When adding 2 and 1 and 3/4 you get 3 and 3/4
Answer:
√x+5=6
2+|3x|=2+3
x/3=2
Step-by-step explanation:
Answer: 23,5%
Step-by-step explanation:
% = 
= 0,235 = 23,5%
Answer:
128.67 feet
Step-by-step explanation:
We would be solving this question using the Trigonometric function of tan.
Tan( of the angle of elevation) = height of the tower ÷ height of the shadow.
Angle of elevation = 65°
Height of the tower = unknown, which is designated as X
Height of the shadow = 60 feet.
Therefore,
tan 65° = X/ 60 feet
We crossmultiply
X = tan 65° × 60 feet
X = 128.67041523 feet.
Approximately, X = 128.67 feet.
Therefore, the tower is 128.67 feet tall.
