The coefficient is the numerical value attached to an unknown or a variable.
Thus, the coefficient of 8x is 8.
8 is the coefficient. A coefficient is the number in front of a variable.
- 8x + 8x = 0 so question is meaningless.
37
(8x-8y)/(8x+8y) = (x-y)/(x+y)Cancel down by 8; you have simplified the equation.
8x + 8=40 8x=40-8 8x=32 x=32/8 x=4
8 is the coefficient. A coefficient is the number in front of a variable.
Rewrite the equation is the slope-intercept form: 2y = 8x + 16 Divide through by the coefficient of y: y = 4x + 8 The slope is the coefficient of x, ie 4.
Slope = coefficient of x = 8
If you notice, 8x + 4 = 4(2x + 1), but there is an odd coefficient for x2, so there is guaranteed to be some remainder (that is 8x + 4 is not a factor of the polynomial): (24x3 - 5x2 - 48x - 8) ÷ (8x + 4) = 3x2 - 2x - 5 - (x2 - 12)/(8x + 4)
Y = X2 - 8X + 12set to 0X2- 8X + 12 = 0X2 - 8X = - 12halve the coefficient of the linear term, ( - 8 ), square it and add it to both sidesX2 - 8X + 16 = - 12 + 16factor on the left and gather term on the right(X - 4)2 = 4(X - 4)2 - 4 = 0================vertex form(4, - 4)=======vertex
The 8 in 8x is the coefficient.They should be familiar with the series expressions for the virial coefficients for a lennard-jones potential.
10
Rewrite the equation in the form y = mx + c and then m is the slope. Thus: 2y = -8x + 5 and then y = -4x + 5/2 So the slope is the coefficient of x, which is -4.
The equation must be rearranged into slope-intercept form. 4y - 8x + 12 = 0 4y +12 = 8x 4y = 8x -12 y = 2x - 6 Now we have proper slope-intercept form: y = 2x - 6 (y = mx + b) The slope is the coefficient in front of the x variable and denoted by the letter m. Therefore... m = 2
25 percent of 8x = 2x25% of 8x= 25% * 8x= 0.25 * 8x= 2x
-8x - 10 - 20 = -8x - 30
In order to find the slope, write the equation of the line 2y = 8x - 3 in the slope-intercept form y = mx + b, where m is the slope and b is the y-intercept. So,2y = 8x - 3 divide by 2 to both sides,y = 4 x - 3/2Thus, the coefficient of the x-variable, 4, is the slope of the line 2y = 8x - 3.