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Maths Mathematics

5m

PEMDAS is not a completely universal system?

8/2(2+2)= ?Technically this should be 16 but with the American system it would be 1 according to pemdas

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Interior Angles Exterior Angles

14m

Quadrilaterals interior angles and exterior angles

How many sides does a polygon have if the measure of each interior angle is 8 times the measure of each exterior angle?

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Math P.e 7th Grade

21m

If im leaving early for vacation from school and will still will lose points, how will my grade drop?

If I have an A right now in P.E and my final grade will be 30/50 points, how much will my grade drop, what will it be?

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Career Development Career United States

26m

How can I increase my hourly pay as a software developer?

I am a PHP developer with 3 yrs experience and got exposure in Joomla, CodeIgniter. What should be my hourly pay in U.S. and what should I do to increase it with a steady curve? Thanks.

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Math

28m

Math 7 interest/money

Bangi bought a cell phone that was x dollars. The cost after rebate was 78.5 dollars the rebate was 10%. what is the value of x

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Literature Symbolism

30m

To the Lighthouse -- "Whitening before rain"?

From Virgina Woolf's To the Lighthouse: > It was fringed with joy. The wheelbarrow, the lawnmower, the sound of poplar trees, **leaves whitening before rain**, rooks cawing brooms knocking,... more

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Math

30m

The Question was to long to put in the title

A sofa sells for 750.00. it is on sale at a discount of 20%. Ms.Watson has saved $500 enough money to buy this sofa. Has she saved enough money to buy this sofa. has she saved enough money to buy... more

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World Cultures

38m

Which of the following represents a South American culture?

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World Cultures

38m

Which of the following represents a South American culture?

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Answers •0

Paragraph

51m

how can i write a paragraph explaining

explaining 2x+5+4x=35 in the buisness world like finding the sum of a rectangle or the height of a skyscraper can some one help me please

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Chemistry

54m

How to find volume

A sample of gas occupies 40.0mL at -123 degrees Celsius. What volume does the sample occupy at 27 degrees Celsius?

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Answers •1

Chemistry

56m

What is the pH scale?

At 25 °C, a solution has a hydronium ion concentration of 6.80×10-8 M.What is the pH, pOH, and [OH-] of this solution?pH = pOH = [OH-] = M

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Answers •1

Chemistry

56m

What is the pH Scale?

At 25 °C, a solution has a hydronium ion concentration of 9.60×10-9 M.What is the pH, pOH, and [OH-] of this solution?pH = pOH = [OH-] = M

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Answers •1

Art History

1h

What is so special about Art Deco?

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Math

1h

A wise man once said, "200 reduced by twice my age is 50." What is his age?

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Grammar Japanese Sentence Final Particles

1h

Sentence (question) ending かい - how is it different from just か?

I sometimes find questions that are normally ended with the question particle か to end with かい. For example: > いいかい？ > そうかい？ > あいつがどうかしたかい？ And sometimes with just い without か (if I... more

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Algebra 1 Algebra Quadratics

1h

Solving Quadratics by the Quadratic Formula

Damian the diver always dives into the deep abyss following the equation d=-5t2+10t+5, where d is the distances above the water (in meters) and t is the time (in seconds). How high is the diving... more

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Pharmacology Human Biology

1h

By what mechanism does Risperidone swell breast tissue?

There has been much talk of the anti-psychotic drug Rispeirdone causing un-natural breast tissue growth as well as galactorhea (milk production). Especially in young men and boys.What is the... more

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Grammar Japanese Particle が

1h

私は猫が好き and 猫は私が好き?

<sup>I'm an absolute beginner. I've learned Japanese in my spare time for less than two months. This is my first question here. Even though I think this question is potentially trivial, it's... more

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Html

1h

In JavaScript can I make a "click" event fire programmatically for a file input element?

I'd like to make a click event fire on an `<input type="file">` tag programmatically.Just calling click() doesn't seem to do anything or at least it doesn't pop up a file selection... more

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World History War Trade

1h

Why didn't global trade and investment prevent World War I from erupting in Europe?

It has often been said that world trade and investment between nations makes war between nations an irrational act. If your trading partner is hurt, it hurts your own wallet as well because you... more

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Algebra 1 Algebra Solving Quadratics By Square Root

1h

Solving Quadratics by square roots

Bob the builder is building a retaining wall along one side of his rectangular garden. the garden is twice as long as it is wide. It also has an area of 578 square feet. What will be the length of... more

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Answers •2

Math

1h

How many times larger is the volume of a sphere if the radius is multiplied by 5

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Econometrics

1h

What is log-periodicity in layman's terms?

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Linear Algebra

1h

Show that every matrix X in M(nn) has the form X=A^t-2A for some matrix A in M(nn). Hint: Use the Dimension Theorem.

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Your academic and career questions answered by verified experts.

PEMDAS is not a completely universal system?

Quadrilaterals interior angles and exterior angles

If im leaving early for vacation from school and will still will lose points, how will my grade drop?

How can I increase my hourly pay as a software developer?

Math 7 interest/money

To the Lighthouse -- "Whitening before rain"?

The Question was to long to put in the title

Which of the following represents a South American culture?

Which of the following represents a South American culture?

how can i write a paragraph explaining

How to find volume

What is the pH scale?

What is the pH Scale?

What is so special about Art Deco?

A wise man once said, "200 reduced by twice my age is 50." What is his age?

Sentence (question) ending かい - how is it different from just か?

Solving Quadratics by the Quadratic Formula

By what mechanism does Risperidone swell breast tissue?

私は猫が好き and 猫は私が好き?

In JavaScript can I make a "click" event fire programmatically for a file input element?

Why didn't global trade and investment prevent World War I from erupting in Europe?

Solving Quadratics by square roots

How many times larger is the volume of a sphere if the radius is multiplied by 5

What is log-periodicity in layman's terms?

Show that every matrix X in M(nn) has the form X=A^t-2A for some matrix A in M(nn). Hint: Use the Dimension Theorem.

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