9514 1404 393
Answer:
37 degrees
Step-by-step explanation:
The tower and the shadow form legs of a right triangle. The angle of interest is the angle between a direct line from the shadow tip to the tower top, and the ground, adjacent to the shadow. The relevant trig relation is ...
Tan = Opposite/Adjacent
tan(angle of elevation) = (117 ft)/(158 ft)
The arctangent function is used to find the angle that has a given tangent.
angle of elevation = arctan(117/158) ≈ 36.52°
The angle of elevation is about 37°.
I gram = 0.00220462 pounds
so 14000 x 0.00220462 = 30.864717
round off answer as needed
Answer:
35/8
Step-by-step explanation:
First, we solve the whole number parts; 3 + 1 = 4.
Then the fractions finding the LCD of 1/8 and 1/4 which is 8.
1/8 + 2/3 = 3/8
Then we get 4 3/8.
Now we simplify it;
Multiply the denominator by the whole number. 8 * 4 = 32.
Add the answer, 32, to the numerator (3), which gives us 35.
We get 35/8.
Answer:
14r−t+8w
Step-by-step explanation:
Let's simplify step-by-step.
8w+5r−t+9r
=8w+5r+−t+9r
Combine Like Terms:
=8w+5r+−t+9r
=(5r+9r)+(−t)+(8w)
=14r+−t+8w
Answer:
=14r−t+8w
Answer:
If you were to fully simplify it would technically be 1/2 as 4/8 is correct but can be further rounded down
Step-by-step explanation:
1/8 x 4 = 4/8
4/8 ÷ 4 = 1/2