I believe only two but im not really sure on that
48 is greater than or equal too 40in I think so < with a little line under it
The answer is 0.73 because in 0.975 the value of digit 7 is 7/100 ,10 times of 7/100 is 7/10 and the value of 7 in 0.73 is 7/10 ;.tenth value.
It is when you have to find out if the line is linear or a parabola it is often used in the graphing portion of algebra but never really after that<span />
Hi there!
We can find the zeros of a function by solving f(x) = 0. We find the following:

Add 300 to both sides.

Divide by 3.

Take the root and minus root of both sides.

Therefore, the zeros are
x = 10 and x = -10.
~ Hope this helps you!