Which function is the result of vertically shrinking f(x) = 2(x + 3)2 by a factor of % and reflecting it across the x-axis?
A) y = (x + 3)2
B) y = -(x + 3)2
C) y = 72(x + 3)2
D) y = -%(x + 3)2

In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?