Answer:

Step-by-step explanation:
Given


Required
Determine the probability before the request of past experience
In this case, we only consider the 50 50 chance probability



Hello :
(-6a)-(-3a) =(-3a)-(0) = (0)-(3a) = (3a)-(6a) = -3a (arthmetic<span> sequence, the common - diff is : d= -3a the first term is : U1 = 6a
</span><span>a general rule for the n th term is : Un =U1+(n-1)d
Un = 6a +(n-1)(-3a) =
Un = 6a -3an+3a
</span>Un = -3an +9a
3610.201 this the answer if u want in de imal
Answer: a^3 - b^3
Step-by-step explanation:
Answer: I don’t know what options you have but I graphed it in the picture linked below