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How do you solve a simultaneous equation with 3 variables?
You cannot have a simultaneous equation: you must have 2 or more equations for there to be any simultaneity.The simplest method to solve them is to invert the matrix of coefficients but this requires you to know matrix algebra and the question suggests tha you are not that advanced.In that case, express any one of the variables in terms of the other two. Substitute the resulting expression in the other equation(s). Repeat until you have only one variable. Find its value and substitute in the previous equation. That will then enable you to find a second variable. And so on.
Would an annuity value calculator show you the present value of an annuity?
Yes, an annuity value calculator can show you the present value of an annuity. As you may know, the present value of an annuity is the current value of a set of cash flows in the future, based on a specified rate of return.
What happens to the value of y when the value of x changes in y equals 4x?
y = 100 - 4x ( a ) Find the value of y when x = 20.
A value is in the domain of a function if there is an on the graph of the function at that x-value?
point
How do you calculate surrender value in term life insurance?
Term insurance does not gather cash value. Surrender value tangentially correlates with cash value. Therefore, term insurance does not have a surrender value. If payment of premium stops, once the grace period expires, so does coverage.
