Solve the problem.According to one model, an animal's heart rate varies according to its weight. The formula
gives an estimate for the average number N of beats per minute (bpm) for an animal that weighs w pounds. Use the formula to estimate the heart rate for a giraffe that weighs 3704 pounds. Round your answer to the nearest whole number.
A. 15 bpm
B. 885 bpm
C. 946 bpm
D. 53,862 bpm
Answer: A
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The position vector of a particle is r(t). Find the requested vector.The acceleration at t = 0 for r(t) = t2i + (8t3 - 3)j + k
A. a(0) = 2i + k
B. a(0) = 2i - k
C. a(0) = 2i - k
D. a(0) = 2i - k
Determine whether the graph is the graph of a function.
A. Function B. Not a function
Determine if the argument is valid or invalid. Give a reason to justify answer.If it rains, then the squirrels hide.The squirrels are hiding. ? It is raining.
A. Invalid by fallacy of the inverse B. Valid by disjunctive syllogism C. Valid by the law of contraposition D. Invalid by fallacy of the converse
Use a calculator to find the value of the expression rounded to two decimal places.sin-1 (-0.9)
A. 2.69 B. -1.12 C. -64.16 D. 154.16