A parent sine function y=a (x - h) + k ca be defined as
a is the amplitude.
h is the horizontal shift or the phase shift(shift to the left or right)
k is the vertical shift(shift up or down)
f(x) = x² + 5x - 2
f(x) + 2 = x² + 5x - 2 + 2
f(x) + 2 = x² + 5x
f(x) + 2 = x(x) + x(5)
f(x) + 2 = x(x + 5)
f(x) = x(x + 5) - 2
(h, k) = (-5, 2)
Answer:
Step-by-step explanation:
Answer:
100%
Step-by-step explanation:
100% of 20 is 20
half of 40 is 20
You can take two pieces of tape of the same size and divide the first one into 3 and color in 2 boxes. On the second piece divide it into two and color one box. Put the two pieces of tape next to each other and write down data. Hope this helps
