Some help please a) calculate the height, h of the wooden paert of the toy

b) state the ratio of the volume of the cone ABC to that of the cone ADE

C) the volume of the wooden part of the toy is 68cm³

Calculate the volume of the glass part of the toy​

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

Select the lengths in centimeters that would form a right triangle