Step-by-step explanation:
sqrt(-4) = sqrt(4×-1) = sqrt(4)×sqrt(-1) = 2i
Yes because 84+45 is 129 and 3(28+15) is 129
Answer:
3
Step-by-step explanation:
every repeating decimal will be a rational number
Using slope formula, the slope will be 1/6
Answer:
Im sorry Im not sure
Step-by-step explanation: