Answer:
Step-by-step explanation:
n o The angle terminates in Quadrant II In degrees, the reference angle for the given angle is 30°.
Answer:
b= y-intercept m=slope x=variable.
Step-by-step explanation:
x= y/m-b/m
m=y/x-b/x
b=y-mx
Answer:
a) 
b) Irrational
Step-by-step explanation:
a) Let 
Then 
Subtract (a) from (b)



b) From part a)
is a rational number but
is an irrational number.
But
is not a rational number because the product of a rational number and an irrational number is an irrational number.