We are given the functions:
<span>P (d) = 0.75 d --->
1</span>
<span>C (P) = 1.14 P --->
2</span>
The problem asks us to find for the final price after
discount and taxes applied; therefore we have to find the composite function of
the two given functions 1 and 2. To solve for composite function of the final
price of the dishwasher with the discount and taxes applied, all we have to do
is to plug in the value of P (d) with variable d into the equation of C (P).
That is:
C (P) = 1.14 (0.75 d)
C (P) = 0.855 d
or
<span>C [P (d)] = 0.855 d</span>
According to a daylight calculator for Fairbanks, AK, sun rises at 07:40 and sun sets at 20:12, giving 12 hours and 32 minutes of daylight.
Note that it is not a mistake that daylight is not exactly 12 hours on that day due to refraction of the sun's rays at sunrise and sunset.
At Fairbanks, near equality to 12 hours occurs on March 16 with sunrise at 07:58 and sunset at 19:57.
First we need to know 75% of 88.
To find this number we multiply 88 by 0.75.
Hence, 0.75 * 88 = 66
Therefore, 60% of a certain number equals 66.
Then 1% of that certain number equals 66 / 60
Finally, to find our number (which equals 100%) we multiply by 100.
So 66 / 60 * 100 = 110.
Hence, 75 percent of 88 is the same as 60 percent of 110.
Question :-
- Find the Area of Rectangle , where the Lenght is 15 cm and its Breadth is 7 cm .
Answer :-
- Area of Rectangle is 105 cm² .
Diagram :-
Solution :-
» As per the provided information in the given question, we have been given that the Length of Rectangle is 15 cm . It's Breadth is given as 7 cm . And, we have been asked to calculate the Area of Rectangle.
For calculating the Area of Rectangle , we will use the Formula :-
Therefore , by Substituting the given values in the above Formula :-
Hence :-
- Area of Rectangle = 105 cm² .
Additional Information :-
![\begin{gathered}\begin{gathered}\boxed{\begin{array}{c} \\ \underline{ { \textbf {\textsf \red{ \dag \: \: More \: Formulas \: \: \dag}}}} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _{Square} = Side \times Side} \\ \\ \\ \footnotesize\bigstar \: \bf{Area \: _{Rectangle} = Lenght \times Breadth} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _{Triangle} = \frac{1}{2} \times Base \times Height } \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _{Parallelogram} = Base \times Height} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _{Trapezium} = \frac{1}{2} \times [ \: A + B \: ] \times Height } \\ \\ \\ \footnotesize \bigstar \: \bf {Area \: _{Rhombus} = \frac{1}{2} \times Diagonal \: 1 \times Diagonal \: 2}\end{array}}\end{gathered}\end{gathered}](https://tex.z-dn.net/?f=%20%5Cbegin%7Bgathered%7D%5Cbegin%7Bgathered%7D%5Cboxed%7B%5Cbegin%7Barray%7D%7Bc%7D%20%5C%5C%20%5Cunderline%7B%20%7B%20%5Ctextbf%20%7B%5Ctextsf%20%5Cred%7B%20%5Cdag%20%5C%3A%20%20%5C%3A%20More%20%5C%3A%20Formulas%20%5C%3A%20%20%5C%3A%20%20%5Cdag%7D%7D%7D%7D%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20%20%5Cfootnotesize%20%5Cbigstar%20%20%5C%3A%20%20%5Cbf%7BArea%20%5C%3A%20_%7BSquare%7D%20%3D%20Side%20%5Ctimes%20Side%7D%20%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20%20%20%5Cfootnotesize%5Cbigstar%20%20%5C%3A%20%20%5Cbf%7BArea%20%5C%3A%20_%7BRectangle%7D%20%3D%20Lenght%20%5Ctimes%20Breadth%7D%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20%20%5Cfootnotesize%20%5Cbigstar%20%5C%3A%20%20%5Cbf%7BArea%20%5C%3A%20_%7BTriangle%7D%20%3D%20%20%5Cfrac%7B1%7D%7B2%7D%20%5Ctimes%20Base%20%5Ctimes%20Height%20%7D%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20%20%5Cfootnotesize%20%5Cbigstar%20%5C%3A%20%20%5Cbf%7BArea%20%5C%3A%20_%7BParallelogram%7D%20%3D%20Base%20%5Ctimes%20Height%7D%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20%20%5Cfootnotesize%20%5Cbigstar%20%5C%3A%20%20%5Cbf%7BArea%20%5C%3A%20_%7BTrapezium%7D%20%3D%20%20%5Cfrac%7B1%7D%7B2%7D%20%5Ctimes%20%5B%20%5C%3A%20A%20%2B%20B%20%5C%3A%20%5D%20%5Ctimes%20Height%20%7D%20%5C%5C%20%5C%5C%20%5C%5C%20%5Cfootnotesize%20%5Cbigstar%20%5C%3A%20%5Cbf%20%7BArea%20%5C%3A%20_%7BRhombus%7D%20%3D%20%5Cfrac%7B1%7D%7B2%7D%20%5Ctimes%20Diagonal%20%5C%3A%201%20%5Ctimes%20Diagonal%20%5C%3A%202%7D%5Cend%7Barray%7D%7D%5Cend%7Bgathered%7D%5Cend%7Bgathered%7D%20)
