Answer: It 6 your wellcome :)
You graph like a normal function . Try going onto desmos to help you visualize it .<span />
Answer:
15,000
Step-by-step explanation:
First, round both the numbers:
34,182 rounds down to 34,000
18,717 rounds up to 19,000
Subtract you're two rounded numbers
34,000 - 19,000 = 15,000
There is just one value in the first quadrant where:
sin x = cos x =

The point is (

) and x=45°=π/4