The area of a triangular sail is given by the expression 1/2bh where b is the length of the base and h is the height what is the area of a tringular sail in model sailboat when b=12 inches and h=7 inches

Biologists have observed that the chirping rate of crickets is linearly related to temperature. A cricket produces 120 chirps per minute at 70 F and 168 chirps per minute at 80 F.

Determine whether the random variable has a binomial distribution. If it does, state the number of trials. If it does not, explain why not. Thirty students are randomly chosen from a small college with an enrollment of.

Estimate show how you estimated 31 divided by 458

Suppose there are 10 multiple choice questions. each question has 5 choices, and only one of these is correct. what is the probability getting two or fewer correct answers, if you guess each answer at random.

Darryl used a total of 715.74 kilograms of flour to fill bags at a local flour mill. He used 22.68 kilograms of flour to completely fill each bag. What is the greatest number of bags Darryl completely filled?

5.62 in expanded form

Which multiplication expression is equal to 2/3 : 1/2

The ratio of boys to girls in a class is 4:5 what fraction of teh class are boys

Explain how the quality of a survey affects the results

Classify each as Linear or Exponential Every year 39 million cars cross the Golden Gate Bridge in San Francisco. Every month a restaurant sells 2% more milkshakes to customers. The number of visitors to the Eiffel Tower in Paris increases by 1.