The graph of g(x) = ( 3 ) is the graph of f(x) = 2x reflected over the y-axis. Which graph represents
g(x)?

Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°