Let f(x)=3-3x+5x^2.calculate the following.
f(a)=
f(a+h)=
f(a+h)-f(a)/h= for h≠0

Answer & step-by-step explanation:

is simply calculating by replacing a in lieu of x

Same difference for , just be careful with products and squares:

In the last step i just reorganized terms so that everything containing h was at the end.

Finally, for the incremental ratio, writing it as 1/h for the sake of font sizes:

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )