Step-by-step explanation:
<u>So the domain of f(x) := tanx is all real numbers except x = π 2 + kπ, k an integer.</u>
Answer:6minutes
Step-by-step explanation:
3 hours =180min
180min divided by 30 windows is 6
1.356890032/÷^_-&78904708
Step-by-step explanation:
bodmas :3
1. 42 ÷ 8 x 2 = 5.25 x 2
= 10.5
2. 24 - 10.5 + 4 = 17.5