1. In a poll of students at the football championship, 90% of the students say that football is better than basketball, (a) Explain why it is not a valid conclusion to say that football is more popular than baskeball at the school. (b) Suggest a better method of determining which sport is more popular. Help please!​

In the diagram below, tan θ = sqrt 3. what is the value of m?

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

What is the total area of the figure?