The law of cosines states that:
c^2=a^2+b^2-2abcosC
You already have all the values for the variables with the exception of x so:
x^2=25+100-100cos60
x=√(125-100cos60)
x=√75
x≈8.66 to nearest one-hundredth...
Y = 4 and x = 1 hope this helps!
Answer:
Step-by-step explanation:
Your Welcome!
The answer is y= -8x+6
-8 is the slope and 6 being the y-intercept.
