1. Use the figure to answer the questions. (a) Describe the relationship among the lengths
of the segments formed by the secant DB
and secant CB. You may use words and/or
an equation.
(b) Suppose CB = 22 in, EB = 9 in, and DB = 30
in. Find the length of DA. Show all your
work.

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?