Aswimming pool has 2.5 million liters of water in it. some water evaporated and then the pool only has 2 millions liters in it. what percent of the water evaporated?

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол