At certain time of day , a 30 meter high building cast a shadow that is 31 meters long . what is the angle of the elevation of t he sun? round to the nearest degree.
1 answer:
Answer:
Option C. 44 degree
Step-by-step explanation:
Let
A-----> the angle of the elevation of the sun
we know that
The tangent of angle A is equal to divide the opposite side angle A by the adjacent side angle A
In this problem
The opposite side is 30 meters
The adjacent side is 31 meters
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12 students would create 4 groups, if they get 8 cubic meters per hour and they have 5 hours, the equasion would look like: (8*5)*4)=160. They would clear 160 cubic meters in 5 hours.
Answer:
they have different answers
Step-by-step explanation:
X - 13 = 4 and 13 - X = 4
for x- 13 = 4
x=4+13=17
x=17
for 13 - x = 4
13-4-x=0
9-x=0
9=x
x=9
Seth at 1 - 1/2 - 1/3 = 1/6 of the sandwich.
Answer
(x+3) -5
Step-by-step explanation:
plug the values into the parent transformation equation to its rightful places
The answer is 11, because 165 divided by 15 is 11 :)
