Assume that a set of test scores is normally distributed with a mean of 110 and a standard deviation of 25. use the 68-95-99.7 rule to find the following quantities.
su a radost
a un
van die van
a. the percentage of scores less than 110 is
(round to one decimal place as needed.)
%.

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Which shows the pre image of triangle xyz

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w