A Which equation is correct regarding the diagram of
circle O?
O m_XZY = {(a+b)
O mZXZY = {(a - b)
Om Xoy = {(a+b)
b
Х
Z
Z
Om XY = 1 a
hi

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?