Answer:
x=11/2
Step-by-step explanation:
Triangle RST has vertices:
R(-4,2)
S(3,5)
T(-4,-4)
Then, the triangle is moving to the left you subtract the number of units from the x coordinates of each vertex of the triangle.
And the triangle is moving down, you subtract the number of units moved down from the y coordinates of each vertex. So:
For R'

For S'

For T'

Answer:
Answer:
B.
Step-by-step explanation:
Point estimate is always at the center of the interval.
You can find it by averaging the endpoints:
p(hat) = (0.028 + 0.086)/2 = 0.057
Angle pair 1 and 2 are vertical.
Angle pair 5 and 6 are adjacent.
The smallest angle would be 16.26°, with the other angles being 90° & 73.74°