1) to open these doors, you must match the number and type of solutions for the following two fuctions in standard form.
f(x) = x2 + 6x – 16
g(x) = x2 +6x + 1
match the following descriptions of the solutions to each of the functions above.
hint: they each have their own match.
two real irrationals solutions.
two real rationals solutions.

after matching these functions, explain to professor mcmerlock how you know these functions meet each condition. remember, he is a professor so use complete sentences.

Sketch one cycle if the cosine function y=2cos2theta

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.