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What is the answer to y plus 4x3?
It depends on what y is equal to. Insert what y is into the equation: y+4*3=? But simplified, it's... y+12=?
What is x if 4x3 plus 50x equals 250?
4x3=12 250-12=238 238/50=4.76
What are the factors of 4x3 plus 10x2 plus 2x plus 5?
4x3+10x2+2x+5= (2x+5)(2x2+1)
Is the expression 4x3 a monomial?
Mathematics. An algebraic expression consisting of only one term is called a monomial therefore:4x3 is a monomial it has only have one term.
How do you find the range of a rational function?
If the degree of the polynomial is odd, the range is all real numbers - for example, y = x5. If the degree is even, use derivatives to find maxima or minima. You learn about derivatives, maxima and minima in any basic calculus course. Example: y = x4 - 3x3 Take the derivative: y' = 4x3 - 9x2 Solve for zero: 4x3 - 9x2 = 0 This will give you two maxima or minima; in this case, check at which of these points the function has the smallest value. Because of the positive coefficient of the leading term, the function values go from this point all the way to plus infinity.
