A teacher has a bag of marbles. There are 10 red, 10 blue, 8 green, 8 purple, and 8 yellow marbles in the bag. As the students enter the classroom, they draw a marble
and keep it. If the first student in the room draws a red, and the second draws a red,
what is the probability that the third student will draw a red?
17%
21%
15%
19%

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

A) find the derivative of the inverse to f(x) = 3x + sint at x 6. b) (cale) find the derivative of the inverse to f(x)+3sin at x 6. if x +2y -34, ind he behaviar of the cure at 4,.3), c) a. increasing, concave up d. decreasing, concave down b. increasing, concave down e. decreasing, inflection point c. decreasing, concave up