The point P(x, y) lies on the terminal side of an angle e=3pi/4 in standard position. What are the signs of the values x and y?
A: both x and Y are positive
B: both x and y are negative
C: x is positive, y is negative
D: x is negative, y is positive
HU

Jessa bought a yoyo from a company that claims that, with each retraction, the string rolls up by 60% of the original length. she sets up a tape measure and throws the yoyo 3 times. her data are charted below. throw length of string (feet) 1 3 2 1.8 3 1.08 jessa wants to find the sum of the length of string after 10 throws. what is the sum of the lengths, rounded to the nearest hundredth?