Description : `lim_(x rarr oo) (7x-3)/(8x-10)=`_______.
Last Answer : `lim_(x rarr oo) (7x-3)/(8x-10)=`_______.
Description : `lim_(x rarr 0) (x^(2)+8x)/(x)=`_________.
Last Answer : `lim_(x rarr 0) (x^(2)+8x)/(x)=`_________.
Description : Find the equation of tangents of the following curves at the given points: (i) Curve`x^(2) = 25` at point (3, 4) (ii) Curve `y = 2x^(3) + 2x^(2) - 8x+
Last Answer : Find the equation of tangents of the following curves at the given points: (i) Curve`x^(2) = 25` at point (3, 4) ... 2)(x-1) = 4x^(2)` at point (5, 5)
Description : Find the number of solution of the following equation `x^(4)-6x^(2)-8x-3=0`
Last Answer : Find the number of solution of the following equation `x^(4)-6x^(2)-8x-3=0`
Description : Solve for `x, 8x + 4 le 20` in the set of natural numbers
Last Answer : Solve for `x, 8x + 4 le 20` in the set of natural numbers
Description : What is the answer to 8(x plus 1)3-2(8x plus 4)?
Last Answer : It is 8x + 16
Description : What is the point of contact between the line y equals x plus 4 and the circle x2 plus y2 -8x plus 4y equals 30?
Last Answer : Equations: y = x+4 and x^2 +y^2 -8x +4y = 30It appears that the given line is a tangent line to the givencircle and the point of contact works out as (-1, 3)
Description : 8x-2y+x+x=?
Last Answer : 6
Description : For a fixed beam with midpoint load point moment for x
Last Answer : b. P/8(4x-L)
Description : Let `log_(10)2=a` and `log_(10)3=b` determine the following in term of `a` and `b` `(i) log_(4)100+2log_(27)100` `(ii) log_(144)sqrt(45)`
Last Answer : Let `log_(10)2=a` and `log_(10)3=b` determine the following in term of `a` and `b` `(i) log_(4)100+2log_(27)100` `(ii) log_(144)sqrt(45)`
Description : Why is it that, 8x out of 10, I need to log in when I visit here?
Last Answer : Your browser is not saving the sites cookies. Have you recently changed any privacy settings?
Description : TI-8x emulators for non-windows OS's?
Last Answer : answer:I found a link to a HP 48GX emulator. I haven’t had any luck finding a replacement for a TI-**. http://www.hpcalc.org/hp48/pc/emulators/x48.sit
Description : what is the difference of the two polynomials? (9x2 + 8x) – (2x2 + 3x) -General Knowledge
Last Answer : (9x^2 + 8x) - (2x^2 + 3x) = 7x^2 + 5x.
Description : Factorise 8x^3+343 -Maths 9th
Last Answer : 8x^3 + 343(2x)^3 + 7^3 Using identity a^3+b^3 = (a+b)(a^2 - ab +b^2 a=2x , b=7 (2x + 7)(4x^2 - 14x + 49). Further it is not factories. Thanks for reading. Please comment.
Description : What is the answer to (-4x)-3+6+(-8x)?
Last Answer : maximum value of the carry
Description : what is this answer -8x = -24?
Last Answer : 16
Description : Simplify (9-4x^ 2 +2x^ 2 +8x^ 2 +1+6x^ 2?
Last Answer : 12x^2+10
Description : what-A t-shirt company sells two types of shirts. Its average daily profit can be modeled by the equation 8x + 12y = 832.A soil company sells two types of topsoil. Its average daily profit can be modeled by the equation 16x + 24y = 1,664?
Last Answer : Are the lines parallel? Answer yes or no.
Description : 8x - 2(3x- 4 +2y) -12x equal
Last Answer : Need Answer
Description : how do you solve 6x+3=8x-21.
Last Answer : 14x=24, x=24/14.
Description : The root of the equation `0.8x + 9 = 17` is ______
Last Answer : The root of the equation `0.8x + 9 = 17` is ______
Description : What is the vertex of the graph of the function below y x2 - 8x plus 12?
Last Answer : Need answer
Description : What is 8x-6y?
Last Answer : It is a binomial expression in two variables, x and y.
Description : If the perimeter of a square is 8x plus 6 what is its area?
Last Answer : Each side of the square is 2x+1.5 and its area is (2x+1.5)squared
Description : What is the length of the tangent line from the point 9 0 to the circle x2 plus 8x plus y2 -9 equals 0?
Last Answer : Equation of circle: x^2 +8x +y^2 -9 = 0Completing the square: (x+4)^2 +y^2 = 25Radius of circle: 5Center of circle: (-4, 0)Distance from (9, 0) to (-4, 0) = 13 which is ... the length of the tangent line is 12 unitsNote that the tangent line of a circle meets the radius of thecircle at right angles
Description : What is the tangent line equation of the circle 2x2 plus 2y2 -8x -5y -1 equals 0 at the point 1 -1 on its circumference?
Last Answer : Circle equation: 2x^2 +2y^2 -8x -5y -1 = 0Divide all terms by 2: x^2 +y^2 -4x -2.5y -0.5 = 0Completing the squares: (x-2)^2 +(y-1.25)^2 = 6.0625Center of circle: (2, 1.25)Point of contact: (1 ... 9Tangent equation: y--1 = -4/9(x-1) => 9y = -4x -5Tangent line equation in its general form: 4x+9y+5 = 0
Description : How do you factorise 8x plus 6?
Last Answer : j
Description : How do you factorise 8x plus 12m?
Last Answer : It is: 4(2x+3m) when factorised
Description : What is the point of contact when the line y equals 2x meets the circle x2 plus y2 -8x -y plus 5 equals 0?
Last Answer : If: y = 2xThen: y^2 = 4x^2If: x^2 +y^2 -8x -y +5 = 0Then: x^2 +4x^2 -8x -2x +5 = 0Transposing terms: 5x^2 -10x +5 = 0Dividing all terms by 5: x^2 -2x +1 = 0Factorizing the above: (x-1)(x-1) = 0 meaning x = 1By substitution into original equations point of contact is madeat: (1, 2)
Description : How many solutions are there to the equation below 8x plus 11 8x plus 8?
Last Answer : What is the answer ?
Description : What is (3x plus 5) plus (-8x-10)?
Last Answer : It is equivalent to: 3x+6+5 = 3x+11
Description : What equation is perpendicular to y-8x-6?
Description : Does the Verbatim DVD-R burn at 8x speed?
Last Answer : Regarldess of the manufacturer, disk media will only burn at the rated speeds. Most packages have the rated speeds of writing to the media on the package. Some software (nero) will pick upt he rated burning speed automatically.
Description : Is it easy to install external cd drives such as the LG 8x External USB 2.0 Double-Layer DVD RW/CD-RW Drive?
Last Answer : yes, it is easy to install external cd drives such as the LG 8x External USB 2.0 Double-Layer DVD RW/CD-RW Drive.
Description : What dual layer media for video recording is compatible with the LG 8x External DVD Drive?
Last Answer : if the LG drive is capable of DL media nay disk will work.
Description : 8x < - 40?
Last Answer : -32
Description : Factor the expression: 8x + 56?
Last Answer : 64
Description : The number of irrational term s in the expansion of `(x^(2//3)+y^(1//4))^(81)` is ___________
Last Answer : The number of irrational term s in the expansion of `(x^(2//3)+y^(1//4))^(81)` is ___________ A. 70 B. 12 C. 75 D. 13
Description : Find the middle term or terms of the expansion of `(x+5y)^(9)`
Last Answer : Find the middle term or terms of the expansion of `(x+5y)^(9)`
Description : In the expansion of `(x+y)^(n)` , if the exponent of x in second term is 10, what is the exponent of y in 11th term.
Last Answer : In the expansion of `(x+y)^(n)` , if the exponent of x in second term is 10, what is the exponent of y in 11th term.
Description : Constant term in the expansion of `(x+3)^(16)` is ____________
Last Answer : Constant term in the expansion of `(x+3)^(16)` is ____________
Description : If `""^(12)C_(r)(4)^(12-r)(x)^(12-3r)` is a contant term in an expansion, then r = __________
Last Answer : If `""^(12)C_(r)(4)^(12-r)(x)^(12-3r)` is a contant term in an expansion, then r = __________
Description : Why does Integral[(e^sqrt(x)) / sqrt(x)] NOT equal e^sqrt(x) + C? Details of how I got there inside...
Last Answer : The derivative of sqrt(x) isn’t 1/sqrt(x), it is .5/sqrt(x), because sqrt(x) can be rewritten as x^.5, and the chain rule applies and makes the derivative .5*x^-.5
Description : `int_(0)^(pi//4) sqrt(cot x dx) =?`
Last Answer : `int_(0)^(pi//4) sqrt(cot x dx) =?` A. `(Pi sqrt(2))/(4)+(1)/(sqrt(2)) log (sqrt(2)-1)` B. `(- ... (pisqrt(2))/(4) -(1)/(sqrt(2))log (sqrt(2)-1)` D.
Description : `int_(0)^(1//2) (x sin^(-1)x)/(sqrt(1-x^(2)))dx=?`
Last Answer : `int_(0)^(1//2) (x sin^(-1)x)/(sqrt(1-x^(2)))dx=?` A. `(pi sqrt(3))/(12)+(1)/(2)` B. `(pisqrt(3))/(12)-(1)/(2)` C. `(pisqrt(3))/(12) -(1)/(2)` D.
Description : `int (1)/(sqrt(sin^(3) x cos x))dx =?`
Last Answer : `int (1)/(sqrt(sin^(3) x cos x))dx =?` A. `-2sqrt(tan x) +c` B. `(2)/(sqrt(tan x)) +c` C. `(-2)/(sqrt(tan x)) +c` D.