VIEWS: 8 PAGES: 6 POSTED ON: 9/13/2011
Quiz Number 41 Name: Date: Today’s Calculus Tip: An exponential function is a function of the form f ( x) ka x , where a 0, k 0, and a 1 . A power function is a function of the form f ( x) kx a , where k , a 0 . Exponential functions grow faster than power functions. The two should not be confused. x7 1. Let f ( x ) . Find f (16) . x dy 2. Let y 31e x 12 x e e27 . Find . dx 4 dy 3. Let y 8x 2 x 3 . Find . dx 4. What is the slope of the line tangent to y x 7 9 x 6 at the point where x = 2 ? 5. Find an equation of the line tangent to y x 7 9 x 6 at the point where x = 2. Quiz Number 41 Name: Date: Today’s Calculus Tip: An exponential function is a function of the form f ( x) ka x , where a 0, k 0, and a 1 . A power function is a function of the form f ( x) kx a , where k , a 0 . Exponential functions grow faster than power functions. The two should not be confused. x5 1. Let f ( x ) . Find f (16) . x dy 2. Let y 23e x 32 xe e30 . Find . dx 5 dy 5. Let y 5x 2 x 3 . Find . dx 6. What is the slope of the line tangent to y x8 9 x 7 at the point where x = 2 ? 5. Find an equation of the line tangent to y x8 9 x 7 at the point where x = 2. Quiz Number 41 Name: Date: Today’s Calculus Tip: An exponential function is a function of the form f ( x) ka x , where a 0, k 0, and a 1 . A power function is a function of the form f ( x) kx a , where k , a 0 . Exponential functions grow faster than power functions. The two should not be confused. x8 1. Let f ( x ) . Find f (16) . x dy 2. Let y 19e x 21x e e17 . Find . dx 7 dy 7. Let y 7 x 2 x 3 . Find . dx 8. What is the slope of the line tangent to y x8 10x7 at the point where x = 2 ? 5. Find an equation of the line tangent to y x8 10x7 at the point where x = 2. Quiz Number 41 Name: Date: Today’s Calculus Tip: An exponential function is a function of the form f ( x) ka x , where a 0, k 0, and a 1 . A power function is a function of the form f ( x) kx a , where k , a 0 . Exponential functions grow faster than power functions. The two should not be confused. x4 1. Let f ( x ) . Find f (16) . x dy 2. Let y 15e x 41x e e27 . Find . dx 3 dy 9. Let y 9 x 2 x 2 . Find . dx 10. What is the slope of the line tangent to y 2 x8 7 x 7 at the point where x = 2 ? 5. Find an equation of the line tangent to y 2 x8 7 x 7 at the point where x = 2. Quiz Number 41 Name: Date: Today’s Calculus Tip: An exponential function is a function of the form f ( x) ka x , where a 0, k 0, and a 1 . A power function is a function of the form f ( x) kx a , where k , a 0 . Exponential functions grow faster than power functions. The two should not be confused. x3 1. Let f ( x ) . Find f (16) . x dy 2. Let y 25e x 11x e e17 . Find . dx 6 dy 11. Let y 9 x 2 x5 . Find . dx 12. What is the slope of the line tangent to y 2 x 7 7 x 6 at the point where x = 2 ? 5. Find an equation of the line tangent to y 2 x 7 7 x 6 at the point where x = 2. Quiz Number 41 Name: Date: Today’s Calculus Tip: An exponential function is a function of the form f ( x) ka x , where a 0, k 0, and a 1 . A power function is a function of the form f ( x) kx a , where k , a 0 . Exponential functions grow faster than power functions. The two should not be confused. x6 1. Let f ( x ) . Find f (16) . x dy 2. Let y 15e x 17 x e e19 . Find . dx 6 dy 13. Let y 3x 2 x5 . Find . dx 14. What is the slope of the line tangent to y 3x7 11x6 at the point where x = 2 ? 5. Find an equation of the line tangent to y 3x7 11x6 at the point where x = 2.