Answer:
(2, -8)
Step-by-step explanation:
The answer is (2, -8) because when you reflect a point across the x-axis, the x-coordinate always remains the same, but the y-coordinate will change. In other words, the y-coordinate becomes the opposite (signs change). In this case, since the y-coordinate was positive 8, when you reflect the point across the x-axis, the y-coordinate will change to -8
Answer:It is 5 1/8
Step-by-step explanation:
Statements are all TRUE
sinA = 
and cosB =
cscA = 1/sinA = 1/(a/c) = 
and secB = 1/cosB = 1/(a/c) =
tanA = 
and cotB= 1/tanB = 1/ (b/a) =
Answer:
d = 7.2
Step-by-step explanation:
We can cross multiply the equation to get:
6 * 30 = 25 * d
(* is multiplication sign by the way)
180 = 25d
Divide both sides by 25 to get:
d = 7.2
