Kenneth S.

Combinations And Permutations

05/02/16

How many possible calls can a telemarketer make by dialing a seven digit phone number with an area code?

This is for our permutations and combinations unit.

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Continuity And Limits

05/02/16

For the given function, ƒ, determine if the function is discontinuous at a given point. State which condition of continuity fails or state the function is conti

For the given function, ƒ, determine if the function is discontinuous at a given point. State which condition of continuity fails or state the function is continuous at x = a. f(x) = x/lxl, a = 0

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Continuity And Limits

05/02/16

For the given function, ƒ, determine if the function is discontinuous at a given point. State which condition of continuity fails or state the function is conti

For the given function, ƒ, determine if the function is discontinuous at a given point. State which condition of continuity fails or state the function is continuous at x = a.f(x) =... more

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Geometry

05/02/16

What is the lateral and surface area of a cone with a diameter of 6 inches and a slant of 5 inches?

A cone with a diameter of 6 inches and slant of 5 inches.

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Math Math Help

05/02/16

hi! please help me.. ASAP. what are the conversions wil be used in measuring time? thanks.

My question is all about in mathematics...

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Math

05/01/16

Jessica is a custodian at Oracle Arena. She waxes 20 m^2 of the floor in 3/5 of and hour At this rate, how many square meters can she wax per hour

help hep help help help

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Math Help

05/01/16

Possible interpretation in terms of percentage growth of expression

(700people)(1.003)y Enter a positive value

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Math Help

05/01/16

Write an expression

A population a time t years if it's initially 9 million and growing at 6% per year What is the Population?

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Math Help

05/01/16

Find the percent rate of change for the quantity described

A radioactive substance has a half life of 25 days.Round to two decimal places.

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Math Problems

05/01/16

Math problem

4x-2y+z=0 x+y=0 -12x+6y-3z=0 I've tried solving this and got 0=0, which means there are infinite solutions. If this is true, z is any real number. What are is x and y? I tried this and got... more

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Ratios

05/01/16

the ratio of two numbers is 7 to 2. when marion multiplied the denominator by 10, the result was 84 greater than twice the numerator. what were the numbers?

finding two numbers given the question above

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Calc

05/01/16

calc class e

a swimming pool is holding 5300 gallons of water in it. a system is set up to increase the pool water by 16% per hour. how fast is the pool filing up when it has 18300 gallons in it

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Calculus 2

05/01/16

Find the volume of the solid obtained by rotating the region bounded by the given curves about the x-axis

y=3x y=3 x=0

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Calculus 2

05/01/16

Find the sum of the series.

∞ ∑ (-1)n (8/5n) n=1

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Algebra 2

05/01/16

Describe in words each combines transformation

1) 5g(x)+6 2)-1/3h(x-6)+7

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Pre Calculus

05/01/16

Pre-Calculus

Solve the equation on the interval [0,2pi). √2 cos x - 1 = 0 x= pi/? , ?pi/?

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Algebra Word Problem

05/01/16

Michael has a total of $4.40 in dimes (1 dime=$0.10) and quarters (1 quarter= $0.25) , and he has 20 coins in total.

This is an Algebra word problem. here are the following system of equations. One of them is the answer. a) d+q=20 0.1d+0.25q=4.40 Which of the following systems of... more

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Trigonometric Identities

05/01/16