Answer:
where are the three options
Step-by-step explanation:
Answer:
3.5
Step-by-step explanation:
By the Law of Sines,
LJ/sin(23°) = 9/sin(89°)
LJ = (9sin(23°))/(sin(89°), which is about 3.5
Answer:
Domain: [-1, inf) Range: [2, inf)
Step-by-step explanation:
Facts aboout a square root: Can never = be negative.
Thus x + 1 = 0, x = - 1
Domain: [-1, inf)
When (x+1)^1/2 = 0, m(x) = 2
Range: [2, inf)