It would be -4. subtracting a positive is the same as adding a negative
It could be a "focus". But there's no way to be sure, since you forgot
to include the picture and there's no "ellipse shown below".
Answer:
θ = 2π
Rotational period = T
so the angular velocity is:
w=2πT
v=Dt
D=vt
Step-by-step explanation:
Answer:
a 97- (55+80) +250
b Melanie has $212 left in her bank account.
Step-by-step explanation:
55 + 80 = 135
97 - 135 = -38
-38 +250 = 212