What is the common ratio between successive terms in the sequence?

2, –4, 8, –16, 32, –64,

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2