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Calculus
The branch of mathematics that deals with the study of continuously changing quantities, with the use of limits and the differentiation and integration of functions of one or more variables, is called Calculus. Calculus analyzes aspects of change in processes or systems that can be modeled by functions. The English physicist, Isaac Newton, and the German mathematician, G. W. Leibniz, working independently, developed calculus during the 17th century.
25,068 Questions
Is -10 a solution of -4f equals 3of?
Before we start evaluating proposed solutions, let's examine the equation for just a second:
-4f = 30f
Divide each side of the equation by ' f ' :
-4 = 30
If that just doesn't look right to you, you're on to a valuable insight. You may be
tempted to say that the equation can't have any solution, because -4 can't be equal
to 30. But there is actually one solution . . . [ f = 0 ].
If [ f = 0 ], then by gosh, -4f is actually equal to 30f .
And no, ' f ' can't be -10 .
What is the answer to 5 plus 3y equals -4?
5 + 3y = -4
First subtract 5 from both sides.
3y = -9
Then divide both sides by 3.
y = -3
How do you solve 4x plus 12 equls 32?
first subtract 12 from each side making it 4x =20
then divide each side by 4 making it x=5
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. If your question is not answered, please resubmit it, spelling out the symbols as "plus", "minus", "equals" etc. Also use ^ to indicate powers (x^2) or x-squared.
Restate the question: Solve for y: 2y = y+2
Subtract y from both sides: 2y-y = y-y+2 <=> y=2
What is the answer to x plus 2 over 2 plus x plus 5 over 7 equal 4?
If: x + 2/2 + x + 5/7 = 4
Then: x = 8/7
to balance their fall when dropping from great hights. those feet help it survive they say cats have 9 lives cause the could survive falls.
Where does y equals five and y equals negative two x plus three intersect?
y = 5
y = -2x + 3
Since both of those things are equal to 'y', they're equal to each other.
5 = -2x + 3
Add 2x to each side:
5 + 2x = 3
Subtract 5 from each side:
2x = -2
Divide each side by 2:
x = -1
The point of intersection is (-1, 5) .
Where can you find answers to ks3 maths sats non calculator paper?
Mymaths.co.UK would be the best one at the moment, but I'm sure there are hundreds of other ones out there if you went back enough pages on Google search.
or jus go on Google and type "Emaths"
Placing a question mark at the end of a phrase does not make it a sensible question. Try to use a whole sentence to describe what it is that you want answered.
