Answer is B. Have a nice day.
Step-by-step explanation:
756 = 2² * 3³ * 7.
For 756n to be a perfect cube, all of its prime factors must have a power that is a multiple of 3.
How to get from 2² to 2³: Multiply by 2.
3³ has already a power that is a multiple of 3.
How to get from 7 to 7³: Multiply by 7².
Hence n = 2 * 7² = 98.
The circle above the x Axis. I just checked Desmos ngl. I hate polar graphs -.-
Just take both sides multiply by 2 then divide 3
Answer: 0.28
Step-by-step explanation: