Sin Ф=opposite/ hypotenuse
In this case:
sin 25º=9 in /c
c=9 in/ sin 25º
c≈21.3 in.
Answer: sin (25º), in this case can be used to find the lenght of the hypotenuse, and the length of this hypotenuse would be 21.3 in.
The y-intercept point is (0,3)
Answer:
m=3
Step-by-step explanation:
Go up 3 and across one to find the slope from the points given.