Answer:
16.2 m
Step-by-step explanation:
First, we can draw a picture. The cable goes from the top of the pole to the ground (with the pole on the right in my drawing), and the point on the ground is 10 m away from the base of the pole. This forms a right triangle, with the right angle being between the 10 m distance and the pole itself. We can then apply the Pythagorean Theorem, so
a²+b²=c², with c being the side opposite the right angle (the cable), getting us
10²+(length of pole)² = 19²
19²-10²=(length of pole)²
= 261
square root both sides to isolate the length of the pole
length of pole ≈ 16.2 m
Answer: Supply is the total amount of goods available; quantity supplied is how much is made available at each price level.
1. quantity supplied increases
2. Supply is the total amount of goods available; quantity supplied is how much is made available at each price level.
3. perfectly inelastic
4. an artist
5. Price and quantity supplied move in the same direction; as price decreases, quantity supplied decreases and as price increases, quantity supplied increases.
Answer:
unit rate is 6.66 miles per hour .
Step-by-step explanation:
here's the solution :-
distance covered by mya = 10 miles
time taken = 1.5 hours
=》
=》
=》
hence, unit rate = 6.66 miles per hour.
<span>a = Lw
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1/2 = (2/3)w
w = (1/2)(3/2)
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w = 3/4 yard</span>