Questions by qwertykl - Math Homework Answers

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For the function f(x)=x(x2+1)2 on [-2,2] Find the critical points and the absolute extreme values of f on the given interval.

asked Apr 12, 2020 in Calculus Answers | 3.5k views

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Use the Bisection Algorithm Method to find the root of the given function to an interval of length less than or equal to 0.1. Answer should be up to one decimal place only.

asked Apr 12, 2020 in Calculus Answers | 1.7k views

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Use linear approximations to estimate √146. Choose a value of "a" to produce a small error.Note: Answers should be in decimal form. Up to two decimal places only.

asked Apr 12, 2020 in Calculus Answers | 3.9k views

1 answer

Assume that y is a function of x. Find y1=dydx for cos2x+cos2y=cos(2x+2y)

asked Apr 12, 2020 in Calculus Answers | 3.1k views

1 answer

Which of the following equations is the line perpendicular to 2x – 3y = 9?

asked Apr 12, 2020 in Calculus Answers | 1.6k views

1 answer

Find the dimensions (radius r and height h) of the cone of maximum volume which can be inscribed in a sphere of radius 2.

asked Apr 12, 2020 in Calculus Answers | 2.2k views

1 answer

Assume that y is a function of x. Find y1=dydx for y=x2y3+x3y2

asked Apr 12, 2020 in Calculus Answers | 2.3k views

1 answer

A movie screen on a wall is 20 feet high and 10 feet above the floor.

asked Apr 12, 2020 in Calculus Answers | 2.9k views

1 answer

What is the slope of the tangent line through (3,2) and (x,y) for x=-2 and y=x3.

asked Apr 12, 2020 in Calculus Answers | 797 views

2 answers

A sheet of cardboard 3 ft. by 4 ft. will be made into a box by cutting equal-sized squares from each corner and folding up the four edges.

asked Apr 8, 2020 in Calculus Answers | 4.2k views

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