6. A dolphin swims at 2.0 km/hr. How far (in meters) will it travel in 1.50 hr? a. 1,200m
b. 660m
C. 3,000m
d. 3,800m

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

The sum of two numbers is 12 and their difference is 18 what are the two numbers