Instruction Active
Graphing a Quadratic Function Given in Factored Form
Try it
y
Plot the function
y= (x + 1)(x - 3) by following these steps:
X
-1
1
3
y
0
4
0
4
Step 1: Plot the x-intercepts of the function.
2
Step 2: Plot the point on the x-axis that is halfway between
the intercepts.
Step 3: Plot the vertex on the dashed line.
4.
-2
2
4
Step 4: Plot the y-intercept.
1-2
The correct points are shown

answer

see attachment

explanation

the given function is

this function has y-intercept at

-4 and a slope of 2.

note that, the graph has a positive slope.

the graph that represents this function is the straight line that moves upward from left to right.

the graph touches the y-axis at -4.

the correct choice is the graph shown in the attachment.

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)

sorry man i accidentally pressed yes my bad

step-by-step explanation: