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624

To: Max Wong

Hello Max! Can you please take a look at this question and see if you can arrive at the same answer (2,111) using combination and permutations? https://web2.0calc.com/questions/set-theory
Thanks alot.

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Guest Jun 14, 2020

996

can anyone help plz due today

helpapprecited thank you in advance

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Guest Jun 14, 2020

601

hlp

cant get full marks plz help due today

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Guest Jun 14, 2020

+17

1255

+680

need an explanation

A square has two diagonals, and a convex pentagon has five diagonals. How many diagonals does a convex decagon have?

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amazingxin777 Jun 14, 2020

665

really basic (ish) algebra question please help :(

This seems pretty simple and straightforward, but I can't seem to figure it out.

Give an example of a quadratic function that has zeroes at and , and that takes the value when .
Enter your answer read more ..

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Guest Jun 14, 2020

664

quadratic

If x^2 + 2ax + 10 - 3a > 0 for all real numbers x, then find all possible values of a.

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Guest Jun 14, 2020

594

help

What is the minimum value of (x - 1)^2 + (x - 2)^2 + (x - 3)^2 + (x - 4)^2 + (x - 5)^2?

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Guest Jun 14, 2020

626

help

All 5! = 120 permutations of the word SMART are listed. What is the position of the word SMART?

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Guest Jun 14, 2020

2684

PLEASE ANYONE HELP ME CPhill or MaxWong if you see this please help

A debate team consists of five girls and four boys. (Everyone is distinguishable.) How many ways can they stand in line, so that at least two of the girls are standing next to each other?

So i attempted this question read more ..

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Guest Jun 14, 2020

1410

point p is on side ac of the triangle abc such that apb = abp and abc - acb = 39 find pbc in degrees

Point P is on side AC of the triangle ABC such that APB = ABP and ABC - ACB = 39 find PBC in degrees.

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EvilAlchemist20 Jun 14, 2020

627

help

Rhona wrote down a list of nine multiples of ten: 10, 20, 30, 40, 50, 60, 70, 80, and 90. She then deleted some of the nine multiples so that the product of the remaining multiples was a perfect square. What is the least number of multiples that she could read more ..

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Guest Jun 14, 2020

593

help

How many maximum points of intersection can be got by arranging 8 straight lines and 4 circles in a plane.

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Guest Jun 14, 2020

615

help

What is the smallest prime that is the sum of three different composite numbers?

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Guest Jun 14, 2020

820

helppp

#1:Wu starts out with exactly one coin. Wu flips every coin he has at once after each year.
For each heads he flips, Wu receives a coin, and for every tails he flips, Wu loses a coin.
He will keep repeating this process each year until he has 0 coins, read more ..

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Guest Jun 14, 2020

591

help asap

Find the area of triangle PQR if PQ = QR = 12 and angle PQR = 120 degrees.

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Guest Jun 14, 2020

519

help

Gaffigan has a collection of 50 songs that are each 3 minutes in length and 50 songs that are each 5 minutes in length. What is the maximum number of songs from her collection that she can play in 3 hours?

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Guest Jun 14, 2020

2033

Help!

In the diagram below, RT:TS = 1:2 and SR = PQ = 20. Find UV.

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Guest Jun 14, 2020

620

help

Simplify

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Guest Jun 14, 2020

640

+29

help

Given that find

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SomeNewUser276 Jun 14, 2020

602

plz help

For the real numbers p, q, r, s, t, u, v, w, x, Find

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Guest Jun 14, 2020

598

help

Three faces of a rectangular box have areas 6, 8, 12. Find the volume of the box.

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Guest Jun 14, 2020

672

vectors

The volume of the parallelepiped determined by the three-dimensional vectors a, b, and c is 11. Find the volume of the parallelepiped determined by the vectors a+2b, b+2c, and c+2a.

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Guest Jun 14, 2020

591

+29

help

The Fibonacci sequence is defined by and for all
Compute

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SomeNewUser276 Jun 14, 2020

All Questions ⁺⁰238403 Questions

To: Max Wong

can anyone help plz due today

hlp

need an explanation

really basic (ish) algebra question please help :(

quadratic

help

help

PLEASE ANYONE HELP ME CPhill or MaxWong if you see this please help

point p is on side ac of the triangle abc such that apb = abp and abc - acb = 39 find pbc in degrees

help

help

help

helppp

help asap

help

Help!

help

help

plz help

help

vectors

help

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