Afunction, h(x), is defined as shown.
- 4 x so
h(x) =
x - 3, 0 < x 33
3x-2, x > 4
which graph represents h(x)?
thb

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

The graph of a curve that passes the vertical line test is a: