Answer:
No.
Step-by-step explanation:
First solve for y:-
x - y^4 = 1
y^4 = x - 1
y = +/- (x - 1)^(1/4)
This is a one-to-many relation . For a given value of y there 2 values of x.
So this is NOT a function.
Answer: 48
Step-by-step explanation:
total of all the degrees of the angles of the triangle is ALWAYS 180
let the measure of angle G be x
180 = 102+30+x
180 = 132+x
x = 48
To solve this question, we first need to convert both of these values into mixed numbers. 5

becomes

and 4

becomes

. Now we have to find a LCD. An LCD for 4 and 8 is 8, so now we have to change

into something over 8.

becomes

when you multiply the fraction by the form of 1

. 34 + 43 = 77, so our answer is 77/8 which simplifies to
9
.