Which terms accurately classify this triangle? choose exactly two answers that are correct. a. scalene b. obtuse c. acute d. isosceles

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

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%

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0