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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
26x = 156
Divide both sides of the equation by 26 to find the value of x:
x = 6
What do infinitely many solutions mean?
it means you can never run out of possible solutions - there are an infinite number of them.
What is the standard form of x-y plus 6 equals 0?
Standard form would be x and y on one side of the equal sign with no coefficients.
x-y+6=0 in standard form would be: x-y=-6.
What form of linear equation is ax plus by equals c?
This is called standard form. "a" must be postive, "a, b, and c" must be whole numbers. There can not be common factors other than 1 for "a, b, and c."
How do you solve 3x squared plus 2x minus 16 is zero?
-- Factor the left side of the equation.
-- Set one factor equal to zero, and solve it for 'x'. That gives you
one solution to the equation.
-- Set the other factor to zero, and solve it for 'x'. That gives you
the other solution to the equation.
-- If you don't get x=2 and x=-8/3 then repeat the previous steps,
because you made a mistake the first time.
What are the application of simple harmonic motion?
Springs, sound and musical instruments, electronic oscillators, alternating electric currents, that sort of thing.
What is an expression for the product of x and y?
x times y
or, symbolically, either x*y or simply xy
(where context allows, also X x Y)
How do you write x -y plus 1 equals 0 in y equals mx plus b form?
y=x+1
The x and 1 are subtracted to the other side of the equation. Then it is all divided by -1.
What is the difference between insantaneous speend and average speed?
The instantaneous speed is the speed of a moving body at an instant. Average speed is the overall speed through a period of time. These are two important aspects of differentiation in calculus.
Is 5 to the 3rd power the same as 3 to the 5th power?
Well, let's see . . .
53 = 125
35 = 243
I guess not.
What is the normal body temperature of the Filipino?
98.6° F is the normal body temperature for any human, Filipino or not.
Simplify the expression 5y-4 plus 9y-1 y plus 15?
5y - 4 + 9y - 1y + 15
= 5y + 9y - 1y + 15 - 4
= (5 + 9 - 1)y + (15 - 4)
= 13y + 9
2x2 + 7x = 0 => x(2x+7)=0
so x = 0 or 2x+7 = 0
ie x = 0 or x = -7/2
