There are two real roots (5 and -5) and 4 imaginary roots
Answer:
Step-by-step explanation:
Write an equation of the line in slope intercept form that passes through (3, 1/2) and has a slope of 4.
There were 100 magazines altogether and she bought 50 of them.
They can be derived by using calculus(integration to be precise)
(its how pi is defined)
so that gives circumference
to get area , you use integration
that gives the area.
if you don't know calculus yet ,dont worry, just remember the formulae.