Answer:
5
Step-by-step explanation:
The answer is function, not a function, function, not a function, and function based on the picture you have provided
Domain is x while Range is Y
Answer:
A: 500 square feet
Step-by-step explanation:
A: First you have to draw a grid.
You plot the points A,B, and C.
The fourth point would be -5,25 because it matches with the points.
You make a rectangle out of those points
Points AB is 2 feet. Since the interval I used was 5 I would multiply 2 by 5 to get 10.
Then I would find Points BC which is 10 feet. Again multiply it by 5 to get 50.
50 x 10 is 500.
B: Jenna has to reflect over the y-axis. This is because the y-axis is between Quadrants II and I. When reflecting over the y-axis the y-coordinate stays the same but the x-coordinate switches to it's opposite. Basically the x-coordinate is negative in Quadrant II, but in when reflecting over the y-axis the x-coordinate would change to a positive in Quadrant I. So if the point in Quadrant II looks like this: (-X,Y) then when reflecting over the y-axis to Quadrant I would look like this: (X,Y).
Starting with ΔABC, draw the dilation<span> image of the triangle with a center at the origin and a </span>scale factor<span>of two. Notice that every coordinate of the original triangle has been multiplied by the </span>scale factor<span> (x2).</span>Dilation<span> with </span>scale factor<span> 2, multiply by 2.</span>
