Which of the following is equivalent to (81m6) 1/2?

Step-by-step explanation:

The given expression is

Remeber that fraction exponents represents roots, due to the following property

However, first, we need to multiply exponents, to then simplify the fraction

Therefore, the given expression is equivalent to

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

answer: x=60