3.61 x 10^5 + 6.05 x 10^6
i still don’t understand adding, subtracting, dividing and multiplying scientific notations.

The long way to compute the sum is to expand each number completely, then add:

3.61 * 10^5 = 3.61 * 100,000 = 361,000

6.05 * 10^6 = 6.05 * 1,000,000 = 6,050,000

Then

3.61 * 10^5 + 6.05 * 10^6 = 6,411,000 = 6.411 * 10^6

A shorter way would be to expand the larger of the two numbers until the powers of 10 match up, then add:

6.05 * 10^6 = 60.5 * 10^5

Then

3.61 * 10^5 + 60.5 * 10^5 = (3.61 + 60.5) * 10^5 = 64.11 * 10^5 = 6.411 * 10^6

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.

da freeck kinda math is this just drop out

step-by-step explanation: