Answer: Root 3 / 3
Step-by-step explanation: Use unit circle trigonometry.
Sum of n terms in a geometric progression is given by Sn = a1 (1 - r^n) / (1 -r)
3( 1 - 4^6) / (1-4)
= 4,095
Answer: the system has no solution
Step-by-step explanation: for a solution to occur the lines have to cross
Answer:
this is a table
y= (a times when y is negative)
X=(X is possitive)