The answer is 52.80 because the tip is $8.80 and 44.00+8.80=52.80
The perimeter is 10 try to draw these points on the graph and count the distance between each or you can just look at the coordinates and find the distance and then add length and width
Remember to use trig form the general equation is: r(cos(angle) + i sin(angle))
to find r, take √a^2 + b^2 to get 3 for the angle it would be undefined so thee argument would be π / 2. So your answer is 3(cos(π/2) + i sin(π/2))
Because the ratio always have to be greater than 1
29,060,000
When writing this out, it is important to make sure you include the commas and the exact amount of zero's by the way.
