1. Four of the interior angels of a hexagon measure 92, 100, 94, and 140 degrees the remaining two angles each measure (x-32) degrees. what is the value of x 2. Given right triangle abc with right angle b and cos(3x+30) = sin (12x) If angle A is (3x+10) what is the value of angle A

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

What is 140% of 25? because i need

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?