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691

FACTORS

Find the number of fractions less than 1 such that, in lowest terms, the denominator is 1000.

I tried to work on this problem and I got 985 fractions. It is wrong.

off-topic

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Guest Oct 5, 2019

815

+394

Volume Problem

The sink in Jeannette's bathroom is dripping and she wants to determine how much water is being wasted, so she borrows a graduated cylinder and leaves it to catch the drips for 5 minutes. When she comes back, she finds that it has 15 milliliters of water. read more ..

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hellospeedmind Oct 5, 2019

841

Geometry Question

Consider square ABCD and a point P on its diagonal AC such that AP:PC=1:3, If AP=10, what is the area of triangele BPC

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Guest Oct 5, 2019

584

Cards Probability Problem

Faby took the four cards with rank J, (Jacks) the four cards with rank Q,(Queens) and the four cards with rank K(Kings)from a standard deck of cards, shuffled them, and then picked a first card and a second card (without replacement). read more ..

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Guest Oct 5, 2019

771

+25

Didn't understand concept plz help with HW

1) Compute
2) Compute
3) Compute

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Suspect Oct 5, 2019

739

The moving particle

A particle is moving with the given data. Find the position of the particle.
a(t) = 2t + 3, s(0) = 6, v(0) = −9

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Guest Oct 5, 2019

Oct 4, 2019

713

help

is an isosceles triangle. What is in degrees?

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Guest Oct 4, 2019

757

rectangle problem

In rectangle below, we have and . If is the point on such that , what is in degrees? read more ..

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Guest Oct 4, 2019

723

find angle x

Find the angle in the diagram below.

read more ..

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Guest Oct 4, 2019

760

PLEASE HELP ASAP easy exponents question

If x^y=y^z=z^x, prove that x=y.

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Guest Oct 4, 2019

731

help

In triangle ABC, and The point D divides BC in the ratio 1:3. Find

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Guest Oct 4, 2019

2239

+541

Help

A point P is chosen at random inside equilateral triangle ABC Find the probability that P is closer to the center of triangle than to any of the vertices of the triangle.
(In other words, let O be the center of the triangle. Find the probability read more ..

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xXxTenTacion Oct 4, 2019

1488

+1995

check my answers

thank you for checking

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jjennylove Oct 4, 2019

524

Number Theory

What are the first and the last 20 digits of this very large number: 13^(13^13) =13^302,875,106,592,253 ?
Any help would be greatly appreciated. Thank you.

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Guest Oct 4, 2019

747

Solve the given variable

75c-300=25c+200 Solve the equation above and find the given variable

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Guest Oct 4, 2019

1903

Need help

Joan tries to solve a really hard problem once each day. She has a 1/4 probability of solving it each day. What is the probability that she will solve it before her sixth try?

ElectricPavlov ●●

Guest Oct 4, 2019

721

9=-6+X/3

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Guest Oct 4, 2019

925

+1995

Having some diffuclty

tried figuring this out but I keep getting confused. If someone can explain ? thank you
<read more ..

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jjennylove Oct 4, 2019

632

factoring by graphing (Hi melody)

polynomials with the same graph can have diffrent roots True or False

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Guest Oct 4, 2019

869

+29

maths

find two different egyptian fractions that add up to one third

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TaylorSwift Oct 4, 2019

463

Have to write Df=R instead of Df=R expect {-3} which is orignally the cubic root of -9

Why is it when trying to find the domain of a certain problem where i have to write Df=R expect {Cubic root of -9} that my teacher told me it was wrong without any explanation ?

Guest Oct 4, 2019

988

factoring by graphing

finding roots by graphing not only works for quadratic (that is second degree) polynomials, but polynomials of _____ degree as well

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Guest Oct 4, 2019

706

Physics equations

How to solve physics equations
J=1/4m(r1^2+r2^2)

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Guest Oct 4, 2019

913

help

Among all triangles ABC find the maximum value of

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Guest Oct 4, 2019

1419

HELLLPPP

Given a hexagon ABCDEF inscribed in a circle with AB=BC, CD=DE, EF=FA, show that AD, BE and CF are concurrent.

Tiggsy ●●●●●●

Guest Oct 4, 2019

All Questions ⁺⁰237635 Questions

FACTORS

Volume Problem

Geometry Question

Cards Probability Problem

Didn't understand concept plz help with HW

The moving particle

help

rectangle problem

find angle x

PLEASE HELP ASAP easy exponents question

help

Help

check my answers

Number Theory

Solve the given variable

Need help

9=-6+X/3

Having some diffuclty

factoring by graphing (Hi melody)

maths

Have to write Df=R instead of Df=R expect {-3} which is orignally the cubic root of -9

factoring by graphing

Physics equations

help

HELLLPPP

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