Hello!
So you need to find the sin of the angle:
sin20 = x / 10
10 x sin20 = x
x = 3.4
Hope this helps :))
Answer:
(3,2)
Step-by-step explanation:
Y=-2x+8 equation 1
y=x-1 equation 2
x-1=-2x+8 substi y of second equation into y of first equation.
3x=9
x=3
solve for y by putting the x value into either equation
y=x-1
y=3-1
y=2
Answer:
Hi! so i cant see the problem only the question so il try to help.
Step-by-step explanation:
so look at your problem and follow the line that links P, Q and R
follow those letters and see whether its straight in a curved line or its curved in a different way.
hope this helps :p
Square root is the answer I believe.
