Answer:
18.25 or 18 feet and 3 inches or 18 and a 1/4 foot
Step-by-step explanation:
219/12=18.25
12 is how many inches are in a foot
boom explained!
Answer:
(4, -8).
Step-by-step explanation:
If point W were to be rotated 90 degrees, it would rotate 90 degrees clockwise. The current point of W is (-2, 4). After a 90 degree rotation about the origin, the point will be (4, 2).
y = -3 is a horizontal line where y = -3. The y-value of the newly rotated point is 2. That is five units above the line where y = -3. So, a reflection would result in a y-value of y = -3 - 5 = -8. The x-value does not change.
So, the coordinate of W' is (4, -8).
Hope this helps!
-2 = -(x-8)
-2 = -x + 8 ( - * + = - and - * - = + )
-2 - 8 = -x +8 - 8
-2 - 8 = -x
-(2+8) = - x
-10 = -x | * (-1)
x=10
Supplementary angles must equal 180.
So to figure out the angle supplement take 180 - 63 = 117
The supplement angle is 117
question 5
Complementary angles must equal 90
So to figure out the angle complement take 90 -51 = 39
The complement angle is 39
Answer:
A and D
Step-by-step explanation:
A. - 10 + 8 = -2
B. 10 + -8 = 10 -8 = 2
C. -10 + - 8 = -10 - 8 = -18
D. 8 + - 10 = 8 - 10 = -2
E. 10 + 8 = 18