Which of the following functions is quadratic? A. f(x) = 7x(x+3)
B. f(x) = 3(4 - x)
C. f(x) = 5/x-1
D. f(x) = 2^2

< 6 cm to > 26 cm i believe

step-by-step explanation:

29.5977692753

step-by-step explanation:

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol