All Questions

1017

+19

What is the craziest thing one of your teachers has done?

off-topic

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ilovetigers123 Jan 29, 2019

717

сколько дней в 60 месяцев?

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Guest Jan 29, 2019

829

help

Let . What is the minimum perimeter among all the 8-sided polygons in the complex plane whose vertices are precisely the zeros of P(z)?

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Guest Jan 29, 2019

1161

Difficult Functions Help Please

Let p(x) be defined on such that

{ x + 1 if is prime
p(x) = { p(y) read more ..

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Guest Jan 29, 2019

1374

+44

Graphing line from its parametric form

Set up table of values and then graph each line from its parametric form.
x=-3+5t
y=2-4t
read more ..

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Paper Jan 29, 2019

714

Algebra Help

For how many values of is it true that:
(1) a is a positive integer such that a is less than or equal to 50.
(2) the quadratic equation x^2 + (2a+1)x + a^2 has two integer solutions?

read more ..

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Guest Jan 29, 2019

649

in one nanosecond there are 5.3912e-35 planckt lenghts? Are there many zeros? Is it more than number of things in the observable universe?

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Guest Jan 29, 2019

2201

+1246

Help!

A right square pyramid with base edges of length units each and slant edges of length 10 units each is cut by a plane that is parallel to its base and 3 units above its base. What is the volume, in cubic units, of the new pyramid that is cut off by read more ..

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Lightning Jan 29, 2019

803

+134

!!!Welcome To Web2.0calc!!!Go Down To The Bottom!!!

We all Welcome You Here to our site and hope you like Being a part of Helping others. We all spend time to help you or others out. Any of us will gladly help you on any math question you have in Mind. We advise that you make a account with us and help out read more ..

off-topic

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killersteve27 Jan 29, 2019

738

Please Help!

Evaluate each expression for Y= 4: 18 - 2Y =
(4Y - 8) + Y =

Solve each equation for Y: 5Y - 4 = 11 = read more ..

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Guest Jan 29, 2019

571

Help On An Algebra Problem

Help On An Algebra Problem

read more ..

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Guest Jan 29, 2019

639

Synthetic Substitution

f(x)= x^2 - 8x + 6

read more ..

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Guest Jan 29, 2019

1026

+234

URGENT ALGEBRA 2

Consider the function f(x) = 2x^2 + 5x^3 - 21x^2 - 36x
A) Explaing why the rational zero theorem cannot be directly applied to this function.
B) Factor out the common monomial factor of f.
C) Apply the rational zero theorem read more ..

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BLANK Jan 29, 2019

1349

help

Let a and b be real numbers such that the equation 6x^2 - axy - 3y^2 - 24x + 3y + b = 0 represents two lines, whose intersection lies on the x -axis. Enter the ordered pair (a,b).

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Guest Jan 29, 2019

1009

+1246

NVM. Answer is 160.

Rectangle ABCD is the base of pyramid PABCD. If AB = 8, BC = 4, , and PB = 17, then what is the volume of PABCD?

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Lightning Jan 29, 2019

692

+422

I have no idea, lol.

What is the sum of all integer values of x such that 3/x is greater than 1/3 and less than 3/4?

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APatel Jan 29, 2019

1239

+1995

How many moles are in 7.2 x 10^23 carbon molecules?

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jjennylove Jan 29, 2019

441

Help with proof

please do a two column proof on a and b, and answer with complete sentences on c. TANK YOU SO MUCH

Guest Jan 29, 2019

Jan 28, 2019

1323

help

What is the largest three-digit number in the arithmetic sequence 1,4,7,10,13, 16, ...?

An arithmetic sequence 2,5,8, 11, 14,... is written in order in a book, one hundred numbers per page, beginning on page one. On which page read more ..

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Guest Jan 28, 2019

583

help

25 consecutive integers sum up to 225. What is the average of these numbers?

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Guest Jan 28, 2019

823

Help!!!!

I am doing the volume of spheres so, how do I type a fraction into this calculator

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Guest Jan 28, 2019

589

Please Help!

The function f satisfies
f(sqrt(x+1)
for all x>=-1, x isn't equal to 0. Find f(2).

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Guest Jan 28, 2019

All Questions ⁺⁰237665 Questions

What is the craziest thing one of your teachers has done?

сколько дней в 60 месяцев?

help

Difficult Functions Help Please

Graphing line from its parametric form

Algebra Help

in one nanosecond there are 5.3912e-35 planckt lenghts? Are there many zeros? Is it more than number of things in the observable universe?

Help!

!!!Welcome To Web2.0calc!!!Go Down To The Bottom!!!

Please Help!

Help On An Algebra Problem

Synthetic Substitution

URGENT ALGEBRA 2

help

NVM. Answer is 160.

I have no idea, lol.

How many moles are in 7.2 x 10^23 carbon molecules?

Help with proof

help

help

Help!!!!

Please Help!

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