Two cars are driving toward each other from opposite directions. If one is driving 55 mph, the other is driving 60 mph, and the
2 answers:
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Answer:
No of clothes to be sold to gain $6000=20,000
Given:
Base salary = $4000
Rate of Commission = 10%
Amount salesman wants to earn in May = $6000
To find:
How much clothing units needed to be sold in order gain $6000 in may
<u>Step by Step Explanation: </u>
Solution;
According to the formula;
=6000 - 4000 = 2000
Also we know,
Let the commission amount be x
x=20,000
Result:
Hence, the clothing to be sold in order to earn $6000 is 20,000 units.
Answer:
30%
Step-by-step explanation:
Initial area is 40 square feet
Final area is 28 square feet
Difference between the initial and final areas will be 40-28=12 square feet
Taking the initial area as the base area and expressing the area change in percentage then the percentage decrease will be equivalent to
Therefore, the decrease in area expressed as a percentage is equal to 30%
Answer:
0.015 radians per second.
Step-by-step explanation:
They tell us that at the moment the speed would be 6 ft / s, that is, dx / dt = 6 and those who ask us is dθ / dt.
Which we can calculate in the following way:
θ = arc sin 100/200 = pi / 6
Then we have the following equation of the attached image:
x / 100 = cot θ
we derive and we are left:
(1/100) * dx / dt = - (csc ^ 2) * θ * dθ / dt
dθ / dt = 0.01 * dx / dt / (- csc ^ 2 θ)
dθ / dt = 0.01 * 6 / (- csc ^ 2 pi / 6)
dθ / dt = 0.06 / (-2) ^ 2
dθ / dt = -0.015
So there is a decreasing at 0.015 radians per second.
