Kenneth S.

04/30/16

Ten books are to be placed on a shelf.

Three of the books are identical. Two others also match, but are different from the three identical ones. The other five books are each unique. How many different ways are there to shelve the books?

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Statistics Question

04/29/16

Statistics

Find the probability of exactly two success in five trials of a binomial experiment in which the probability of success is 50%. Round to the nearest tenth of a percent.

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Math Word Problem Triangle Sides

04/29/16

what's the product of the smallest and largest values that the side could be?

2 sides of a triangle are 7 and 11 inches. If a 3rd side of the triangle is also an integer, what's the product of the smallest and largest values that the side could be?

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Algebra 2 Trigonometry Math Help

04/29/16

in triangle ab, a =4, and m? c=30

if the area of the triangle is 6,what is the length of side b?

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Trig, Triangle, Area

04/29/16

Find the area of the triangle having the given measurements.b= 40 degrees c= 36 feet a= 20 feet

This is a trig question.

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Radius Helpful Tips Similarity

04/29/16

a cylindrical bottles holds 1 litre of oil. A second cylindrical bottle has the same height but twice the radius. It also contains oil. a) explain why these bottles are not similar. b) How much oil... more

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Polynomial

04/29/16

How do you solve this

(18n2-9n+1)/(3n-1)

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Equations Math Word Problem

04/29/16

what was the height of the 2 plants when their heights were equal?

n=3.65+0.35x m=4.25+0.15x In the equations above, m and n represent the heights of bamboo plants, in feet, x weeks after September 15. What was the height of the 2 plants when their heights... more

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Pre Calculus

04/29/16

how would you solve this: 4sin^2x=3? using interval [0,2pi]

This is for my homework question

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Rectangle

04/29/16

Find the area of the rectangle

Points are (-2,5) (3,5) (3,-4) (-2,-4)

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Convert Equation From Polar To Rectangular Form

04/29/16

write polar to rectangluar form...please help

r=4 cos 0

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Math Modeling

04/29/16

Math modeling - room tempature change

Let y represent the temperature (in °F) of an object in a room whose temperature is kept at a constant 60°. The object cools from 100° to 90° in 10 minutes. A) Find an equation to model this... more

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Differential Equations Math Modeling

04/29/16

solve the difference equation x_{n+2} - 4x_{n}= n

solve the difference equation x_{n+2} - 4x_{n}= n with initial conditions: x_{0} = 0, x_{1} = 1/3

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Statistics

04/29/16

A and B are two events, with P(A) = 0.35, P(A or B) = 0.80, and P(A and B)=0.08.

Calculate: [A] P(B). [B] P(A|B) [C] P((not A) or B).

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Statistics

04/29/16

The probability of a certain event E happening is 15 % . What are the odds against the event happening?

State your answer in the form "a to b against", where a and b are positive whole numbers reduced to lowest terms.

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Other

04/29/16

ln(4—2x) = —2

Hi, how do I solve : ln(4—2x) = —2

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Probability & Statistics

04/29/16

How many distinct license plates of this type are possible

A typical West Virginia license plate follows the pattern 4PC609, where the first, fourth, fifth, and sixth characters may be any of the decimal digits 0 through 9 inclusive, and the second and... more

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Math

04/29/16

Word problem

The population of the United States has been increasing at an average rate of 0.91%. If the population was about 303,146,00 in 2008, predict the population in 2012

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Functions Math Help

04/29/16