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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
Three plus two divide by five time two?
3 + 2/5*2 perform multiplication the division then addition. 3+ 4/5, get rid of the fraction to make this easier. multiply everything by five, 15+4, which = 19
How do you graph y equals 2x plus 13?
first of all, y=2x + 13 is in the form of y= mx +b, so all you do is go up 13 units vertically on the coordinate plane and plot a point. Second, because m is your slope and 2 is in the place of the m, go up two vertically and over right one horizontally.
How many 4 number combinations can be made from four numbers?
If repetition is allowed and order is important, then you have essentially a base-4 number system, with the numbers ranging from 00004 to 33334. The quantity of permutations in this example is 44 = 256. If repetition is not allowed, but order is important, then it is 4! = 24.
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The above answer is perfectly correct. But, as stated in the answer, for permutations. However, according to the mathematical definition of combinations (as opposed to permutations), the order is irrelevant to combinations. 1234 is the same as 1423 or 4213 etc. Consequently, there can be only one 4-number combination from 4 numbers
Yes. As there is no x² or higher term.
Actually, 3x+2=0 boils down to x=-2/3, and thus it's a vertical line on the graph paper going through -2/3 on the x axis
What does x equal if five divided by three x minus four divided three x minus one equals eight?
To solve for x, we can start by isolating x on one side of the equation.
Starting with the equation:
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5 / (3x - 4) = 8 / (3x - 1)
We can multiply both sides of the equation by (3x - 1) (3x - 4) to clear the denominators:
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5 * (3x - 4) = 8 * (3x - 1)
15x - 20 = 24x - 8
-9x = -28
x = 28 / -9
Finally, we can simplify the right-hand side:
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x = 28 / -9
x = -3.1111...
So the solution is x = -3.1111....
My recommendation h⃣ t⃣ t⃣ p⃣ s⃣ :⃣ /⃣ /⃣ w⃣ w⃣ w⃣ .⃣ b⃣ l⃣ a⃣ q⃣ s⃣ b⃣ i⃣ .⃣ c⃣ o⃣ m⃣ /⃣ 4⃣ H⃣ K⃣ e⃣ -⃣ P⃣ o⃣ s⃣ t⃣ -⃣ I⃣ t⃣ s⃣ -⃣ o⃣ u⃣ t⃣ r⃣ a⃣ g⃣ e⃣ o⃣ u⃣ s⃣ -⃣ t⃣ h⃣ a⃣ t⃣ -⃣ T⃣ y⃣ r⃣ e⃣ a⃣ c⃣ c⃣ o⃣ u⃣ n⃣ t⃣ a⃣ b⃣ l⃣ e⃣ t⃣ y⃣ r⃣ e⃣ n⃣ i⃣ c⃣ h⃣ o⃣ l⃣ s⃣ ~⃣ 1⃣ 1⃣ 2⃣ 3⃣ 8⃣ 1⃣
What if you have the equation of y-1 equals x and you want it to b in y equals mx plus b?
the y-1 is a minus .
How fast do you have to be traveling to go sixty five feet in 1 second?
65 feet per second is equal to 42.34 mph (71.32 kph).
What is the solution for x in this problem in 4x plus 7-8x equals 17?
4x + 7 - 8x = 17
-4x + 7 = 17
-4x = 24
x = -6
E=MC2
Energy equals the mass times the speed of light squared
E=energy
M=mass
C=speed of light
This is a formula for either converting mass to energy or light to equivalent matter.
The highest theoretical speed possible is the speed of light. No real matter currently known of can exceed the speed of light.
Albert Einstein created the formula to calculate the amount of energy in matter.
For example: 1 kg of water has 111 g of hydrogen atoms. So...
Energy=Mass (0.111) x the speed of light (3x10^8) squared, so...
0.111 multiplied by 3x10^8 multiplied by 3x10^8 equals
9.99x10^15 !
Hope you liked my explanation! (+correction and elaboration)
It is the mass-energy equivalent. The "e" stands for energy, the "m" stands for mass (rest- mass- basically when it is not moving) and the "c" stands for the speed of light. So to work out the energy in something you just take the speed of light (approximately 300,000 km per second in a vacuum),square it and then times it by it,the mass that it has ; this will show you that if all the mass in that object was suddenly converted to energy, how much it would be. It turns out to be a lot even for something tiny like a few molecules!
It means that any type of energy has an equivalent mass; and mass has an equivalent energy. It also provides the formula to calculate one, on the basis of the other (the proportionality constant).
from the equation using the formula -b/2a to find x value. from there substitute values of x before and after in equation.for example if x is 2 use other x values as 1 and 3.
The question is 17-10 plus 3 equals 10. Where would the parentheses be placed?
Before the 17 and after the 10, but they aren't necessary.
Is y equals 2x-1 and y equals 2x plus 1 on the same line?
No. The two lines are parallel with the first line being two units lower than the second.
How many millimetres are in 25 nanometers?
A nanometre is 1x10^-9 metres and a millimetre is 1x10^-3 metres. Therefore there are 1x10^6 nanometres in a millimetre or 1,000,000. 25nm/1,000,000 gives 0.000025mm
