The light from the lamp casts a shadow of a man standing 15ft away from the lamppost, the shadow is 5ft long. The angle of eleva
tion from the tip of the shadow to the lamp is 50degrees. To the nearest foot, the lamppost is how tall?
1 answer:
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Answer:
Yes
Step-by-step explanation:
The ordered pairs are (6,72) (8,96) (5.5, 66) (9,108) (7,84).
The number of hours worked is and the money earned is
.
Let us divide the values of by
The fuction which defines the above ordered pairs is
It can be seen that the amount of money earned is 12 times the number of hours worked.
So, per hour Jerry earns 12 dollars.
Hence, the ordered pairs are relation.