Adiagonal cross section of a sphere produces which two-dimensional shape? note: use all lowercase letters in your answer to receive credit.

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?

(x-5)1/2+5=2 what is possible solution of this equation