What is the gcf of 40 and 10

the gcf is 10

Step-by-step explanation:

factors of 10- 1,2,5,10

factors of 40-1,2,4,8,10,20,40

the biggest factor they both have is 10

hope this helps :>

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)