To find angle c, the fourmula is 1/2 of the intercepted arc. so, this would be (-3x-6)=(-4x)/2, then bring the 2 over, (-3x-6)2=-4x, multiply the 2, -6x-12=-4x, -2x=12, simplify, x=-6
check by plugging in.
Answer:
its 3.9
Step-by-step explanation:
if you
Well flat means open so 180°
180° - 50° = 130° is the answer
Answer:
Step-by-step explanation:
slope = (-5-(-1))/(0-(-2)) = (-4)/2 = -2
y+5 = -2(x-0)
y = -2x - 5
A) Add the distances together and divide by the number of attempts:
50.7 + 49.4 + 52.3 + 48.9 + 51.6 = 252.9
252.9 / 5 = 50.58
The average was 50.58 m.
B) Add 52.5 to the total above and divide by 6:
252.9 + 52.5 = 305.4
305.4 / 6 = 50.9 m.
Now subtract the average from above:
50.9 - 50.58 = 0.32 difference.
