When variables with exponents are divided by each other, you subtract the exponents.
For example:
The answers are A and D.
The numbers that you cannot simplify without having a radical in the answer are irrational numbers.
√(4/16) = 1/4 or -1/4, rational number
√(9/16) = 3/4 or -3/4, rational number
√(9/4) = 3/2 or -3/2, rational number
√(3/16) = √(3)/4, NOT a rational number, cannot remove radical
√(3/4) = √(3)/2, NOT a rational number, cannot remove radical
Each trianglar side has an area: (1/2)*8*9=36
the base is a square with an area of 8*8=64
so the total surface area is 36+36+36+36+64=208
I would say c
Ccccccccccccccccccccccc
Answer:
(0,3)
Step-by-step explanation:
Find the point D and then read the value off of the x axis (horizontal) first and then the y axis (vertical).
