If you're asking the difference between 14 ft and 21 ft your answer is 7 ft, just subtract 14 from 21
Does radical mean square root?, because radical can mean square root, cube root, fourth root, etc.
Well, I'm going to assume that radical = square root
So, if you have two square root functions, you can multiply the numbers within the square root, so you now have
, which I'm not sure if you want it simplified or not
Answer:
452.16
Step-by-step explanation:
πr^2 ... then substitute the numbers accordingly!
Answer:
dude i tried to answer this one for weeks on end, sorry i wasnt much help
Step-by-step explanation: