Answer:
3x - 6.
Step-by-step explanation:
Three times x , then subtract 6:
That would be 3x - 6.
Answer:
y=mx+b sdi c xc xx cx cx cxc xc 87
Step-by-step explanation:
A) I just did it on paper and on a calculator
Answer:
32 inches
Step-by-step explanation:
This is just a very simple division problem.
Area is height/length x width.
Just divide the area, 1280, by the height of 40.
This will get you 32.
Answer:
Please, see the attached graphs
Step-by-step explanation:
9. f(x)=x(x+2)(x+1)
It has a local maximum of 0.385 at x = - 1.577
It has a local minimum of - 0.385 at x = - 0.423
It has an inflection point at x = - 1
10. f(x)=(x-1)^3 (x+1)
It has a global minimum of - 1.688 at x = - 0.5
It has two inflection points at x=0 and at x=1