Given:
m(ar XW) = 47.3°
To find:
The measure of arc WVY
Solution:
In the given figure XW and XY are equal arcs.
m(ar XY) = m(ar XW)
m(ar XY) = 47.3°
Measure of complete circle = 360°
m(ar WVY) + m(ar YX) + m(ar XW) = 360°
m(ar WVY) + 47.3° + 47.3° = 360°
m(ar WVY) + 47.3° + 47.3° = 360°
m(ar WVY) + 94.6° = 360°
Subtract 94.6° from both sides.
m(ar WVY) + 94.6° - 94.6° = 360° - 94.6°
m(ar WVY) = 265.4°
The measure of arc WVY is 265.4°.
The expression 4(y + 6) would = 4y + 24
i do believe the correct answer would be letter C. terms, 4mn, m, and 5
hope this helps :)
Answer:
D
Step-by-step explanation:
to be a function you cannot have different y values for the same x, in B for example when x = 3 you have two different values for y (3,7) and (3,8)
D is the only choice where each value of x only has one value for y
