4 1 2 1 &l r1B &/ 1 414 44 41441 1W 0 wden2 when cach edge is ( 16. Surface Area All edges of a cube are ex rate of 6 centimeters per second. How fast is te area changing when each edge is (a) 2 centime (b) Consider the trian ladder, and the of the triangle 7 feet from the wdee r S (c) Find the rate a wall of the ho (b) aden a 1 (b) 10 centimeters? de whena3y4 17. Height At a sand and gravel plant, sand is fallin is 7 feet from (a) conveyor and onto a conical pile at a rate of 10 cubic minute. The diameter of the base of the cone is appr three times the altitude. At what rate is the height of t changing when the pile is 15 feet high? (Hint: The fom the volume of a cone is V = nrh.) 18. Height The volume of oil in a cylindrical comu increasing at a rate of 150 cubic inches per second. The of the cylinder is approximately ten times the radius. A rate is the height of the oil changing when the oil is 35 m high? (Hint: The formula for the volume of a cylne V= nr?h.) -2 (b) whenx = 4y3 Point In Exercises 7-10, a point is along the graph of the given function at rd. Find dy dt for the given values of x. 2 centimeters per second )r0 (c) x = 1 Figure for 21 5 inches per second FOR FU on the mathe x 0 (c) x 2 (c) x=2 Ladder Para 19. Depth A swimming pool is 12 meters long, 6 meters I meter deep at the shallow end, and 3 meters dep deep end (see figure). Water is being pumped into the p cubic meter per minute, and there is 1 meter of water The Colleg et per second MathArticle 22. Cons plank of a r * 4 (c) x 0 deep end. mtimeters per second oppo wall (c) 1 m 0.1S alo

Q: $6. 26 21 25

A: Solution of the problem as follows

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A: Any number between 851 to 899

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A: Blank of 80 is 50

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A: We need to express given number in ordinary number.

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A: 15 divided by 1125 =? 112515=?

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A:

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A: Use trigonometric ratio

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A:

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A: (x+8)3

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A: Given  -2.9x=5.8  X=5.8/(-2.9) X=-2

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A:

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A: Given rt=cost i +sint j +2t k  ,  t=π3

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A: The given numbers are, "three hundred sixteen and four hundred nine".The aim is to round the numbers…

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A: Given:   100+50097

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A:

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A: Since p=0.002&lt;alpha=0.05 Then variable are significant, now we check pair wise comparison then we…

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A: Given :A right-angled triangle.

Q: Round 52,456 to the nearest ten thousand

A: That's easy. Have a good day!!!

Average

In mathematics, everyone must have heard the term average in one place or other. Almost all types of calculation require taking out an average. In everyday life, the term is used for denoting a certain amount that can be said to be a typical quantity for multiple people or objects. In other words, if a group of people possesses a certain object, then the average gives us an idea regarding the quantity of the object possessed by each person. However, this is solely based on mathematical calculation. It is important to note that most people will not strictly have the average value in a group.