The bar chart below shows the monthly energy bill for Wally's tackle shop. Which of the listed months had bills between $40 and $50? Scroll down to see all six answer options and check all that apply Emers bill is Months A. May
B. April
C. March
D. November
E. October
F. June

there is no bills listed

Step-by-step explanation:

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send it again please

if the eqn of the parabola is f(x) = (x-4)(x+2), we need to mult. this out to find the coordinates of the vertex.

then f(x) = x^2 + 2x - 4x - 8, and f(x) = x^2 - 2x - 8.

one way in which you can find the vertex is to calculate x = -b / (2a).   here, that comes to

        )

x = = 1.   f(1) = 1^2 - 2(1) - 8 = - 9.   vertex is at (1, -9).

        2(1) 

find another point on the curve:   let x=0, for which y=-8.   then (0, -8) is on the curve.   plot the vertex and this point and draw a smooth parabola thru both.

hope this

what? ?

what type of question is thiss

step-by-step explanation: