Answer:
3m/s
Step-by-step explanation:
Your welcome
Xbxhfjtiifixkdjdyfhdkkd 388484
Answer:
142 yards.
Step-by-step explanation:
See the attached diagram.
Let the reservoir is AC and Howard is standing at B and AB = 91 yards.
Now, the angle of elevation from B to the top of the reservoir C is 50°.
Then using trigonometry,
⇒
≈ 142 yards.
Therefore, the distance of Howard from the top of the reservoir is 142 yards. (Answer)
The domain of C = All positive real numbers
The given relationship is:
C = 20W
where:
W represents the weight of the letter in ounces
C represents the cost of sending the letter in cents
The domain of a function is a set of all the input values.
In the function C = 20W, the weights (W) represent the input values.
Since the weight of a letter cannot be negative, it can only contain positive real numbers (Both integers and decimals)
Therefore, the domain of C is a set of all positive real numbers
Learn more here: brainly.com/question/18486099