A mammal's resting heart rate is the number of times its heart beats each minute when it is relaxed and has recovered from previous activity. Biologists have found a relationship between the resting heart rate, H beats per minute, of a healthy 241 mammal and its body mass, m kg:H m0 25 a) Determine the resting heart rate of a 40-kg dog. b) A red squirrel has a resting heart rate of 365 bpm. Estimate is body mass. c) A zoo veterinarian measures the heart rate of an unconscious 120-kg cougar to be 80 bpm. Is this reasonable? Explain.

Q: An airplane whose speed in still air is 760 kph can travel 2000 km flying with a tailwind, in the…

A: We use the formula  Distance = speed × time.

Q: iv) v) Calculate the voltage in the capacitor after 5 and 30 seconds. Determine the rate of change…

A:

Q: Q1 = 60 Q3 = 100, what is the SIQR?

A: Formula for semi interquatile range is SIQR = (Q3-Q1)/2

Q: If John has a body density of 1.058 kg/L, what is his body fat percentage? (Answer to 1 digit after…

A: According to SIRI equation the body fat percentage is, %fat = [(4.95/D) – 4.50] × 100, where D is…

Q: The total body surface area, or BSA, of a human is difficult to calculate. There are various models…

A:

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.