Answer:
The angle of elevation from the base to the top of the mountain is 30°.
Step-by-step explanation:
Given: Vertical height of mountain is 650 feet and the distance from the top of the mountain to the base is 1300 feet.
To find: The angle of elevation from the base to the top of the mountain.
Let AB be the height of mountain and BC be the base.
Then, according to question, AB=650 feet and AC=1300 feet.
Let ∠ACB=.
Then, in ΔABC,
⇒
⇒
⇒°
Hence, the angle of elevation from the base to the top of the mountain is 30°.
Answer:
Selection 4
Step-by-step explanation:
No connection between relations
Answer:(0,-2)
Step-by-step explanation:
Volume (V) is (=) Length (L) times (x) Width (W) times (x) Height (H) so V = L x V x H.
Add the variables to the equation.
V = 24 x 10 x 13
Solve
V = 3120
So the volume of the gift box is 3120 cm
Answer:
1 3, and 4 ones are correct
Step-by-step explanation:
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