Answer:(X+13) (X-13)
Step-by-step explanation:
Answer:
b perpendicular
Step-by-step explanation:
all that is needed to do is the Y2 - y1 / X2 - X1 formula and then compare the two slopes making sure they are inverse opposites
Line 1) -7 -8 / -3 -2 X= 3X
Line 2) -3 - 0 / 12 - 3 X = -1 / 3X
Because they are inverse opposites of each other they are perpendicular had they had the exact same slopes they would have been parallels.
By law of the sine we have:
sine (x) / 38 = sine (35) / 22
Clearing we have:
sine (x) = (sine (35) / 22) * (38)
x = asine ((sine (35) / 22) * (38))
x = 82.18949277
Rounding:
x = 82.2 degrees
Answer:
The answer for this case is given by:
x = 82.2 degrees
option 4
Answer:
22 people
Step-by-step explanation: