The quadrilateral abcd on a coordinate plane has the following characteristics. ad can be represented by the equation y=-3x where -1 < x < 0. bc can be represented by the equation y=-3x+11 where 2 < x < 3. cd has the coordinates c(2,5) and d(-1,3). in order for abcd to be a parallelogram, which of the following coordinates correspond to ab.

Chose the graph below that represents the following system of inequality’s

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?