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∙ 14y agofactors
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∙ 14y agoPut the quadratic equation into standard form; identify the coefficients (a, b, c), replace them in the equation, do the calculations.
You replace x = 0, and do the calculations.
An expression is quadratic is the equation is in the form ax2 + bx + c. a, b, and c are all constants. They may be different or equal.
Domain is a set in which the given function is valid and range is the set of all the values the function takes
If the quadratic equation is ax2 + bx + c = 0 then if the discriminant, b2 - 4ac is greater than 0: there are two real roots = [-b + or - sqrt(b2 - 4ac)]/2a equal to 0: there are two real coincidental roots, with the value -b/2a less than 0: there are two complex roots = [-b + or - i*sqrt(b2 - 4ac)]/2a where i is the imaginary square root of -1. The answer to the third case (discr<0) may be given as "there are no real roots".
You can easily identify the x-intercepts of a graph of a quadratic function by writing it as two binomial factors! Source: I am in Algebra 2 Honors!
two word that identify binomial nomenclature is genus and specicies
It is used to solve quadratic equations that cannot be factored. Usually you would factor a quadratic equation, identify the critical values and solve, but when you cannot factor you utilize the quadratic equation.
Put the quadratic equation into standard form; identify the coefficients (a, b, c), replace them in the equation, do the calculations.
You replace x = 0, and do the calculations.
Usually the genus and species names are used to identify different organisms.
Binomial nomenclature is used to identify a specific organism, consisting of the genus and species names.
An expression is quadratic is the equation is in the form ax2 + bx + c. a, b, and c are all constants. They may be different or equal.
incredible edible animal cell how to identify them and explain the organelles and their function?
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