A diving board is 2.8 meters above the surface of the water in a pool. The bottom of the pool is 3.4 meters below the surface of the water. Which expression can
be used to find the distance from the diving board to the bottom of the pool, in
meters?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Afunction g(x) has x-intercepts at (, 0) and (6, 0). which could be g(x)? g(x) = 2(x + 1)(x + 6) g(x) = (x – 6)(2x – 1) g(x) = 2(x – 2)(x – 6) g(x) = (x + 6)(x + 2)

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n