Answer:
x = ± √ 67 − 8
Step-by-step explanation
I think this is the answer.
There is only one value
16^2 is only equal to 256
$0.40 for the first part but I'm not so sure about it, so I'm sorry if I'm wrong. And I'm not sure about the second part either. Sorry
Answer:
5
Step-by-step explanation:
The inverse of
is
.

since
.

Note: In general, the inverse of
is
.
A polygon has coordinates A(-7, 8), B(-4, 6), C(-4, 3), D(-8, 3), and E(-9, 6). What are the coordinates of its image, polygon A
Burka [1]
The correct answer is third set of points: <span>A′(6, 10), B′(4, 7), C′(1, 7), D′(1, 11), E′(4, 12)
</span><span>
We can figure out this answer, just by looking at the first point A. If we rotate it 270 degree counterclockwise, if will go from the second quadrant to the first quadrant.
The new point will be (8, 7). If we move left 2 and up 3, we will be at the point (6, 10). Only the second choice matches this.</span>