Solving Polynomial Equations using Technology Answers
The polynomial equation has complex roots . What are the other roots? Use a graphing calculator and a system of equations.
Which system of equations can be used to find the roots of the equation ?
The mass of a cylinder made of barium with a height of 2 inches depends on the radius of the cylinder as defined by the function . Which system of equations and solution can be used to represent the radius if the mass of the cylinder is 11,000 grams? Round to the nearest hundredth of an inch.
A party-favor bag must have a volume of 140 cubic inches and the dimensions that are shown below. The equation can be used to find x. What are the dimensions of the party-favor bag? Use a graphing calculator and a system of equations to find the answer.
What are the roots of the polynomial equation ? Use a graphing calculator and a system of equations. Round noninteger roots to the nearest hundredth.
The graph shows the system of equations that can be used to solve .Which statement describes the roots of this equation?
A parabolic listening device is shaped such that the depth of the bowl depends on its radius and can be represented by the curve D(r) = 0.145r2. What is the radius when the depth is 8 inches? Round to the nearest thousandth of an inch.
Which equation can be solved by using this system of equations?
Which equation can be solved by using this system of equations?
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