Activity 3. Problem Solving. Solve the problem. Show and illustrate your solution. The ladder 7.5 meters long is leaning agains the wall of a house. The base of the ladder is being pulled away from the wall at the rate of 2.5m/s. How fast is the top of the ladder sliding down when it is 5 meters above the ground?

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A: Given table: x 1 2 3 4 5 6 y 0.250 1.414 3.897 8.000 13.975 22.045 To find: A logarithmic…

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A: We will put Revenue=0 to find the value of x

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Q: The function f(x) is described by the graph below. 6 2- -1- -7 -6 -5 -4 -8 -2 -1 0 4 5 6 -1- -2- -3-…

A: Draw the tangent to the curve at x=1.5 & x=2 as shown:

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Q: 9. (a) This is true. (b) This is false. 5 dx = 5x + C

A: topic - indefinite integral

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Q: ∫x2(x3-1)11dx

A: Given, ∫x2(x3-1)11dx We can solve it by substitution method

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