Find the dicontinuities of the function.
f(x) = x + 12x + 27
x² + 4x+3
there is a removable discontinuity at

Use the grouping method to factor x^3+ x^2 + 3x +3

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax