2 Select all the correct answers.
Which three equations are equivalent to 1 + 3x-2) = 16?
X=-3 or x = 7
1x+2=5
x= 3 or x= -7
X-2 = -5 or x - 2 = 5
x + 2 = -5 or x + 2 = 5
x-2) = 5

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

What is the frequency of the sinusoidal graph?

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?