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Fundamentals of Differential Equations and Boundary Value Problems
- The number of daylight hours, d, can be modeled as a function of the day of the year by the equation d (t) = 3.5 sin +12.2, where t represents the number of days since March 21st. Which of the following 365 represents the minimum number of daylight hours predicted by this model? (1) 7.2 (3) 8.7 (2) 8.1 (4) 9.2arrow_forwardLet A = (-0,0), B=(0,00) then AŬB=arrow_forwardQuestion 14 Let T (x, y) represents the temperature at a point (x, y) measured in degrees Celsius. A bug is crawling on the plane such that its position after t seconds is given by x = √1+t₁y = 2 + t where x and y are measured in centimeters. Given that the derivative of the temperature function at the point (3, 4) is T (3,4)= 3 and T, (3, 4) = 2. how fast is the rate of change of temperature with respect to the direction the ant is crawling, 8 seconds after it started crawling? O 17 5 O O 12 √13 5 ptsarrow_forward
- Elements Of Modern AlgebraAlgebraISBN:9781285463230Author:Gilbert, Linda, JimmiePublisher:Cengage Learning,