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Chemistry - Converting from Moles to Atoms?
How many Nitrogen atoms are in one mole of P3N5
5 AnswersChemistry8 years agoAlgebra - Variable with Exponent?
The problem is R^2 divided by R^2. I believe it becomes R but I just wanted to confirm. Thanks in advance!!
2 AnswersMathematics9 years agoAlgebra Problem Including Variables and Exponents?
I'm stuck on a problem for homework. The question asks for the value of the variable. The picture shows a circle with two common tangents. Because they are equal, I set up an algebraic problem: 4x - 1 = 3x^2 + 4x - 4. I got it down to 3 = 3x^2 but im not sure how to finish it. An explanation would be great! Thanks in advance.
2 AnswersMathematics9 years agoBatch File Help Please?
I am creating a game as a batch file and am not sure how to automatically proceed after the user inputs a letter (only one letter) if it is even possible. I would also like to know how to use the arrow keys as an input. Thanks in advance!
1 AnswerProgramming & Design9 years agoWhat is the answer to: Write an equation of a line that passes through (-3, -1) and is parallel to y = 3x + 2?
I already did the problem and got y=-0.07x-1.20. I just want to make sure my answer is correct. Thanks in advance
3 AnswersMathematics9 years ago