A six month old puppy weighs x = 7.0 kg. From this age, the puppy will grow such that its weight, x, is described by the following equation: where t is time measured in months. Use the Euler method of integration with a time step of ∆t = 0.1 months to find the puppy's weight at 6.5 months. Enter your answer with at least 4 significant figures. (On the actual exam, you will be asked to show all work and intermediate steps for full credit.)

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x