## how do i find the square root of a number that is odd and do it without using a calculator?

i am in the 8th grade and i need small words haha i am a visual person thanks so much and i need an answer asap thank you thank you thank you!!!!

## what is the name of the metal band that needs a calculator to work out time signatures.?

my friend told me about a death/metal band called mashuguna or something (can’t spell it) and that they are amazing but have really odd time signatures, can any1 help me out?

Meshuggah

Hi,

99999999

🙂

## how can you figure out exactly what your odds are of being pregnant?

i know about those pregnancy probability calculators but those only use one day that you had sex.. so obviously those give you a pretty low probability… my period was april 14th and i ovulated on the 27th( i am about 90% sure) and i had sex on the 25th 26th and 27th, the probabilities for those dates were 15%, 20%, and 26%.. do you know of any online calculator that can combine all of those dates/probabilities? because that would be extremely helpful,
thank you

Odds could be 1,000,000 to 1 and it still wouldn’t matter, either you’re pregnant or you’re not. Please don’t drive yourself insane by trying to calculate your chances of being pregnant, there are way too many variables for you to get the answer you are seeking. Your best tool right now is a pregnancy test.

## Use the even-odd properties to find the exact value of the expression. Do not use a calculator.?

If f(Θ)=tanΘ and f(a)=6, find the exact value of f(-a).

Can someone please help? I don’t understand how to solve this problem, but I do know that tanΘ is an odd function.
Wow… I over-thought this way too much. Thanks everyone!