Triangle ABC with the given measurements is rotated in space about side AB. Which answer gives the solid formed and its surface area?

Which logarithmic equation is equivalent to the exponential equation below? e^a=55(you will receive 34 points)

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .