Answer:
1. = 63
2.= 77 miles
Step-by-step explanation:
Answer:
inverse of sin 1.6
or it can be written as sin^1 1.6
Answer:
Step-by-step explanation:
let they meet after t hours
2.5t+3t=22
5.5 t=22
55/10 t=22
t=22×10/55=4 hours
after 4 hours they meet.
Slope-intercpet is y=mx+b where m=slope
b=y intercept
convert
-2x+7y=28
add 2x to both sides
7y=2x+28
divide both sides by 7
y=2/7x+4
slope=2/7
y-intercept=4 or the point (0,4)
Trigonometric Formula's:


Given to verify the following:













Hence, verified the trigonometric identity.