It doesn’t tell me what to put
Answer:
[3, -1]
Step-by-step explanation:
lets see here
9 to 6 is just 3 units
-12 to -11 is just 1 unit
so... [3, -1]
why -1?
because when subtracting a negative from a negative is like subtracting a positive from a positive.
Answer:
x = 55.065
Step-by-step explanation:
Side a = 87.49965
Side b = 55.06531
Side c = 68
Angle ∠A = 90° = 1.5708 rad = π/2
Angle ∠B = 39° = 0.68068 rad
Angle ∠C = 51° = 0.89012 rad
Area = 1,872.22068
Perimeter p = 210.56496
Semiperimeter s = 105.28248
Answer:
c.p= R.s 75 ,loss=R.s 9 solve it