1.Which equation has a graph with an endpoint at (8,11)?
A. y=5x+8−−−−−√3+11
B. y=5x+8−−−−−√+11
C. y=5x−8−−−−−√+11
D. y=8x−−√+11

2.What are the coordinates of the inflection point for the graph y=−2x+12−−−−−√3?
A. (−12,0)
B. (−12,−2)
C. (−2,12)
D. (12,0)

3.What is the domain of a square root function, y=ax−h−−−−−√+k, with an endpoint at (−4,19)?
A. x>−4
B. x≥−4
C. x≤−4
D. x>19

4,Which of these functions has a range of all real numbers and a graph that is decreasing from left to right?
A. y=−6x+7−−−−−√+3
B. y=12x−−√−1
C. y=3x+1−−−−−√3−4
D. y=−5x−−√3+15

Please Help

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

i need on these three questions. find standard form equation of line perpendicular to y = (2/3)x - 8 that goes through the point

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