Answer:
The answer to your question is 287.52 u²
Step-by-step explanation:
To calculate the area of a triangle it is necessary to have the base and the high of this figure.
Base = 35 km
height = ?
To calculate the height draw a right triangle and use the trigonometric function sin to find it.
sin Ф = 
Opposite side = hypotenuse x sinФ
Opposite side = height = 37 x sin28
= 16.43 km
Calculate the area
Area = (1/2)(35)(16.43)
Area = 287.52 u²
Answer:
Step-by-step explanation:
The area of the swimming pool will be equal to 
.
We know that the length is 
and the width is 
.
Therefore we can substitute those into the equation:
Then, we expand the brackets using a grid (attached).
After this, we collect like terms to find the final answer:
Our final answer is:
Answer:
$45
Step-by-step explanation:
30% ÷100 =0.3. 0.3×150= 45
Average rate of change = [(g(7) - g(4))/(7 - 4) + (g(8) - g(7))/(8 - 7)] = [(7/2 + 5) - (4/2 + 5)]/(7 - 5) + [(-3(8) + 3) - (-3(7) + 3)]/(8 - 7) = [(8.5 - 7)/2 + (-21 - (-18))/1] = (1.5/2 + (-3)) = 0.73 - 3 = -2.25
Not sure what answer you are looking for here so i did all of them. you’re welcome
Price = Cost / (1 – (Gross Margin/100%))
Gross Profit (Dollars) = Price x (Gross Margin/100%)
Markup = (Price / Cost) x 100%
Put it together and the
price answer is $10.71
Gross Profit $7.71
Markup 357.00%
