SoftMath Algebrator - Algebra Homework Solver (689076614429) "constant equation" Questions

...cx^2+ dx+ e 6. Equation of a circle (x-h)^2+(y-k)^2= r^2 7. Constant equation y= 9 (basically y has to equal a number for it to be a constant equation). 8. Proportional equations y=kx; y= k/x,

...constant cost of operation (monthly rent..etc) and b equals the cost to manufacture the items. first equation: 320 = a + b(10) second equation: 520 = a +b(20) 320 = a + 10b 520 = a + 20b subtract ...

constant). The graph of the two lines yields the same line. One is superposed on the other. Any ordered pair (x,y) that satify one equation (there is an infinity of such pairs) satisfies the other.Two

how do i find the constant difference and the recursive equation It can often be done by inspection. Could you post the sequence of numbers? Make sure x1 is included.

...well-formed according to the rules applicable in the context at hand. Symbols can designate values (constants), variables, operations, relations, or can constitute punctuation or other syntactic ...

constant term) as this is a quadratic equation this will have two solutions solution 1=(-b+square root of(b2-4ac))/2a =(-(-4)+square root of(16-4*a*c)/2*1 =3 solution 2=(-b-square root of(b2-4ac))/2a

...equation and "solve". Instead, I first have to multiply out and simplify the left-hand side, then subtract the 12 over to the left-hand side, and re-factor. Only then can I solve. (x + 2)(x + 3) = 12 ...