Answer:
a v-shaped graph with a minimum at (-2,-1) and x-intercepts at -1 and -3
Step-by-step explanation:
if you need to graph the function then start by creating an x-y table of values:
when x=0, y=1
so you the point: (0, 1)
when x=2, y=3
you have another point: (2,3)
when x=-2, y = -1
third point: (-2,-1)
when x=-3, y = 0
fourth point: (-3,0)
To calculate slope (which can be represented as the variable, m), we must use the equation for slope...
m =
Δy/Δx = (y-
)/(x-
)
We are given two points, each in format (x, y)
m = (13 - (-2)) / (-1 - 4) = 15 / -5 =
-3 (D)
Answer:
The equation is f-1(x) = x - 7.
Domain of the inverse is [49, 2025) and the range is (0, 38).
Step-by-step explanation:
The range of the function is the domain of the inverse, and the domain of the function is the range of the inverse.
The equation of the inverse is x - 7.
Does this help pic of graph
Step-by-step explanation:
Volume =
1/3πr²h
= 1/3×3.14×2²×9
= 37.68 units ³
Hope it will help :)❤