Answer:
yes
Step-by-step explanation:
i think if it's wrong pls don't hate me
A vertical line is a line that is straight up and down. It doesn't tilt. Think of a flagpole as one of many examples.
I suggest plotting the point (-0.4, 0.3) on the coordinate grid. Draw a vertical line through this point. You'll see that there are other points on this line such as...
(-0.4, 0) and (-0.4, 2) and (-0.4, 5)
and so on...
There are infinitely many points on this line. All of them have the same x coordinate of -0.4 since that's what the original point has. Y can be anything you want.
So the equation of this line is simply x = -0.4 to indicate "force x to be -0.4 and y can be whatever you want"
Step-by-step explanation:
20x² = y - 24
y = 20x² + 24
For y to have the least possible value, x² have to be the least possible, which is 0.
Since -3 <= x <= 2 includes x = 0, this is allowed.
Hence least possible value of y
= 20(0)² + 24 = 24.
I think your answer in the second one down sorry If I’m wrong just trying to help
Answer:
D
Step-by-step explanation:
Angle FEG and DEF are supplementary angles, meaning that they add up to 180 degrees. Since DEF is 122. We know that FEG is 180-122=58!
Angle HEG and DEF are opposite angles, meaning that they are equal to each other. Therefore DEF=HEG so HEG= 122 degrees.