Answer: Choice A
Set the radicand (stuff under the radical) greater than or equal to 0. Solve x+11 >= 0 for x to get x >= -11
Circles will never have a side but they only have 1 line that can be counted as a side.
First term = T(1) is obtained by plugging n = 1 into the formula,
thus First term = 1^2 - 4 = 1 - 4
= 3 (answer)
Answer:
C= to find x, add the given angles
Step-by-step explanation:
Answer:
angle DGC and angle CGB are adjacent angles
