Out of 400 students sampled, 300 of them said that they hoped to have children someday. with 99.7% confidence, what is the approximate percentage of the students in the population who hope to have children someday?

Use the net as an aid to compute the surface area of the triangular prism. a) 550 m2 b) 614 m2 c) 670 m2 d) 790 m2

Which expression converts 45 degree to radians

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.