How many roots does the function have?
f(x)=(x+3) (2x-1)^2

1
2
4
3

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

What percent of 18 is 24? and plz explain thx.

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?