Use the function f(x) = 2x3 - 3x2 + 7 to complete the exercises.
f(−1) =
f(1) =
f(2) =

The value of the function f(x) at can be determined by substituting a instead of x into the function expression.

1. When x=-1, then

2. When x=1, then

3. When x=2, then

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

two data sets with the same median will not have the same varaibility

step-by-step explanation: