Answer:
27
Step-by-step explanation:
90 x 0.3
F(x)=3^x
because: when x=1; f(x)=3^1=3 (pair (1;3)
x=2; f(x)3^2=9
x=3; f(x)=3^3=27
x=4; f(x)=3^4=81
Answer:
Point (0,0) is a local minimum and point (8,4) is a local maximum.
The function is incrasing for all
The function is decreasing for all
Step-by-step explanation:
Plot the graph of the function (see attached diagram for details).
A local extremum is a local maximum or a local minimum.
From the graph of the function, you can see that point (0,0) is a local minimum and point (8,4) is a local maximum.
The function is incrasing for all
The function is decreasing for all
Answer:
A' = (6, 15)
Step-by-step explanation:
We consider the center point of dilation to be the origin (0,0)
so point A(-2, -5) to A' by scale factor N = -3 means
A' = (-2*(-3), -5*(-3)) = (6, 15)