Pandemonium Elims 1

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Across
  1. 2. Diagonal of skew symmetric matrix are
  2. 4. Suppose that g is a differentiable function and that f(x) = g(x) + 5 for all x. If g'(1)= 3,
  3. 6. In a group of cows and hens, the number of legs is 14 more than twice the number of heads. The number of cows is?
  4. 7. If 6 is 50% of a number, what is the number?
  5. 9. What is the slope of the tangent line to the graph of y = x^3 at the point (2,8)?
Down
  1. 1. Which of the following numbers gives 240 when added to its own square?
  2. 2. What is the slope of a line perpendicular to the line x = -3?
  3. 3. If f(x) = (sin x)/x, what is the limit of the function as x approaches zero?
  4. 4. The price of a book decreased from $25 to $20. By how many percent did the price decrease?
  5. 5. Each interior angle of a regular polygon is 120 degrees greater than each exterior angle. How many sides are there in the polygon?
  6. 6. Let f(x) = 5/x,g(x) = √x,and h(x) = x + 1. Then(g(f ◦ g) + (g ◦ f ◦ h))(4) =
  7. 8. f'(1)=