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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
The symbol for feet is one apostrophe, as in 15 feet = 15'
The symbol for inches is two apostrophes, as in 15 inches = 15"
Ten x squared minus 17 x equals 63?
actually,
10x squared minus 17 equals 63 would come out to x equals the square root of 8.
to work this out, you would first at 17 to both sides to get 10x squared alone.
63 plus 17 equals 80. you now have 10x squared equals 80. then divide each side by ten to get x squared alone. 80 divided by 10 equals 8. now you have x squared equals eight. finally, to find x, you find the square root of each side. x squared's square root is x, and 8's square root is 2.82842712 but I'm assuming you only have to write out x=√8.
but the other answer was a good try:)
Improved Answer:-
10x2-17x = 63
10x2-17x-63 = 0
When factored: (5x+9)(2x-7) = 0
Therefore the roots of the quadratic equation are: x = -9/5 and x = 7/2
What is the Domain and range of x y2?
x=y^2 may be written as y=+/-sqrt(x) The domain for sqrt(x) is [0, infinity). The range is also [0, infinity) However, y=+/-sqrt(x) is not a function, because one element in the domain has two values in the range set.
y = x2 + 3
Since the x term is missing, the x-coordinate of the vertex is 0.
If x = 0, then y = 3.
Thus, (0, 3) is the vertex, the minimum point of the parabola.
What is the equation of 6s equals s plus 3?
s + 3 = 6s -s
-s
-------------
3 = 5s /5
/5
s=3/5 or s=.6
How do you solve log base 3 of 7-log base3 of x equals 4?
log37 - log3x = 4
log3(7/x) = 4
7/x = 34 = 81
x = 7/81
What is the common point of these equations 2x plus 3y equals 12 x-3y equals -3?
x = 3 and y = 2 so the lines intersect at the point (3, 2)
How do you graph the equation negative x plus 2y equals 4?
if 2y-x=4, than y=1/2*x+2 we can now see that the graph is linear with slope 1/2 and goes through point (0,2)
[ x + 5y ] is a number that depends on the values of 'x' and 'y'.
What is the value of x in the equation xsquare equals 49?
x2 = 49
Square root both sides to find the value of x:-
x = 7
How do you solve this equation x - 5 3?
if you meant x-5=3, the answer is 8. add 5 to both sides to cancel out one. you have a typo
you have no friends
proper sum
x-5=3
x=3+5(signs change)
x=8
How Do you Factor 12X Squared - 28X - 15?
12x2 - 28x - 15
= 12x2 - 18x - 10x - 15
= 6x(2x - 3) - 5(2x - 3)
= (6x - 5)(2x - 3)
3x + 4 = 2x - 3
Subtract 2x from both sides: x + 4 = - 3
Subtract 4 from both sides: x = -7
What is the graph of a gaussian function?
It's like a bell curve; there's a high point in the middle with both sides dropping off symmetrically away from it and then flattening out as you move away from the drop offs.
2x plus y equals 5 and 2y plus 4x equals 10?
Indeterminate: possible solutions: x = 1, y = 3; x = 2, y = 1; x = 3, y = -1 etc
What is the set of all points representing solutions?
The solution set is the set of all points representing solutions.
How do you graph the equation y equals x plus 4?
y = x + 4
Solve for the y intercept (when x = 0)
y = (0) + 4
y = 4
So we have one coordinate: (0,4)
Now solve another point, let's make y 0:
0 = x + 4
x = -4
So we have a second coordinate: (-4, 0)
Plot those two points on the graph, and draw a line connecting them. The line additionally is keeps going past those points on both sides, unless it is bounded by a restriction -- in this case it is not.
I'll include a link to site that let's you check your work in the related links.
Which coordinate point lies on the graph with a equation of D equals 6t 32?
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.
There is no symbol between 6t and 32.
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.
There is no symbol between 6t and 32.
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.
There is no symbol between 6t and 32.
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.
There is no symbol between 6t and 32.
How many non-verticle asymptotes can a rational function have?
Not sure what non-verticle means, but a rational function can have up to 2 non-vertical asymptotes,
What is The Derivative Of Log Base of 10 ex?
This is how you start by using the derivative of inx formula:
(1/e^x*In10)* e^x
e^x/e^xIn10
our final answer will be: 1/In10
What is the integral of underroot tanx plus underroot cotxdx?
It isn't clear what you mean by "underroot"; I am not aware of a mathematical function by that name.
