Figure EFGH on the grid below represents a trapezoidal plate at its starting position on a rotating surface:
y
E
10
9
8
NO
He
F
3
G
2
Х
H+++
-199-8-7-6-5-4-3-241 1 2 3 4 5 6 7 8 9 10
-2.
-3
-4
-5
-6
-7
-B
-9
-10
ON
The plate is rotated 90° about the origin in the counterclockwise
direction. In the image trapezoid, what are the coordinates of the
endpoints of the side congruent to side FG? (1 point)
1) (7,-5) and (4, -3)
2) (5, 7) and (3, 4)
3) (-5, -7) and (-3,-4)
4) (-5, -7) and (-8,-4)

Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below. correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance. what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?