Answer:
18
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
First, you plug -9 into g(x) and you get g(-9) = - 1. After that, you solve f(-1), which you then reach the solution of 0 by solving.
Answer:
(1, 0)
Step-by-step explanation:
Please write this as y^2 = 4x; the " ^ " indicates exponentiation.
The appropriate equation for a horizontal parabola that opens to the right is
y^2 = 4px
Here, we are told that y^2 = 4x; this tells us that 4p = 4, and so p = 1.
Again, this parabola is a horizontal one and it opens to the right. p = 1 is the distance of the focus from the vertex, and in this case p = 1. Thus, the focus is at (1, 0) (situated on the x-axis).
Answer:
distance is 6.4 units
Step-by-step explanation:
use a^2+b^2=c^2 to find the hypotenuse which is the distancr
you can count the sides base is 4 and height is 5 Square the numbers
16+25= c^2
41=c^2
find the square root of 41 to get rid of the squared
which is 6.40 so 6.40= c and c is the distance
