It is given in the question that,
Since we have the value of r given, so we have to use the formula to find the nth term of the geometric progression, which is
Substituting the values of a and r, we will get
So the correct option is the third option .
What is the equation? I could try to assist you.
I am not 100% positive but from what I remember learning I think the answer you are looking for on the first question is C.
(4 times 4 times 5) + (5 times 10 times 8) = 480 in cubed.
Answer:
y=3x-7
Step-by-step explanation:
lines are parallel hence gradient from the equation in question is the same as the gradient of the equation to be found.. comparing to y=mx+c, eq in question has grad 3... from the formula y-y1=m(x-x1) where (x1,y1) is equal to the point in question
