Large square = 528
Small square = 108
Triangle = 90
528 + 108 + 90 = 726 ft squared
*don't forget units!!
If all the h grandchildren will receive equal amounts of cookies then, the number of cookies that each will receive is,
96/h
Then, Cindy will receive
96/h - 5 candies
A vertical number line resembles a thermometer. It emphasizes
that we count up in the number system. Vertical
number lines are just alternative way to look at the numbers.
This is commonly used in adding or subtracting
For example: 5 – 3
5 is the start, the sign determines whether you go down or
go up, the minus sign denotes down then so the last number denotes how many
steps you are going down where you land is the answer. The same goes with
addition but instead of down, the plus sign denotes going up.
216 raised to the power 1/3 can also be written as cube root of 216.
Changing the given expression to radical form, we can write:
![(216)^{ \frac{1}{3} } \\ \\ = \sqrt[3]{216}](https://tex.z-dn.net/?f=%28216%29%5E%7B%20%5Cfrac%7B1%7D%7B3%7D%20%7D%20%20%5C%5C%20%20%5C%5C%20%0A%3D%20%5Csqrt%5B3%5D%7B216%7D%20)
216 is the cube of 6 i.e. multiply 6 three times (6 x 6 x 6), you will get 216.
So we can write the above expression as:
![\sqrt[3]{(6)^{3} }](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B%286%29%5E%7B3%7D%20%7D%20)
The cube root and cube cancel out each other, leaving the answer equal to 6.
So, the correct answer is option B
Answer is : f^-1 (x)=-2x/3+1