The expression x(2.15). Evaluate the expression for x=1.4, x=5, and x=6.8. (there should be three answers)

6e14 is the answer.

bdhfnfhjffjkfjfjfjjf

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

answer: 7. if the functions had a negative leading coefficient and is of even degree, which statement about the graph is true?

step-by-step explanation: