Answer:
Step-by-step explanation:
The graph of <span>y=-0.5 sqrt (x-3)+2
Df= {x/x-3>=0}
Df= [3, + infinity[
derivative of f(x)
f'(x)= -0.5 x 2 /</span>sqrt (x-3)= - 1/sqrt (x-3) <0, f is a decreasing function for all x in the Df
limf(x)=2 x--------->3, limf(x)=-infinity, x--------->+infinity
look at the graph
Answer:
Brand A costs 5 cents more than Brand B
Step-by-step explanation:
divide 3 by 4 to get the unit price of brand a
divide 7 by 10 to get the unit price of brand b
Answer:
They are both 90 degrees, so it is the same. It's also just flipped over. :D
Step-by-step explanation:
Please mark Brainliest!!!!