Dec 15, 2022 · What does 5x2 equal? - Answers ... 5x2=10

May 11, 2017 · The factors of the polynomial x3 + 5x2 + 2x − 8 are (x − 1), (x −2), and (x +4). These factors were found by testing possible rational roots using the rational root theorem, confirming that they yield zero when plugged into the polynomial. Thus, the polynomial can be expressed as the product of these factors.

The equation that correctly applies the quadratic formula to solve 5x2 +3x − 4 = 0 is option A: x = 2⋅5−3± 32−4⋅5⋅(−4). This formula correctly incorporates the coefficients from the equation. By following the quadratic formula, the discriminant is calculated as b2 −4ac.

Jan 23, 2025 · There are many ways to figure 2.5x2.5. If the decimals confuse you, remove the decimals and you may insert them at the end. 25x25=625.Remember*: When multiplying vertically, don't insert the decimal under the decimals in the factors:2.5 Instead, move the decimal two places to the left since therex2.5 are two decimals (one in each factor)____ so that the …

Dec 25, 2019 · The solutions to the quadratic equation 3x = 0.5x2 are x = 0 and x = 6. The appropriate answer choice is D. This is confirmed by factoring the equation into standard form and solving for x.

Mar 18, 2018 · Answer: A Step-by-step explanation: The correct answer is the first option which is to isolate the constant. Completing the square is done as follows: Write the equation in a way that the constants are in the right side while the terms with x are on the left. 5x2 + 15x = 4 Make sure that the coefficient of the x^2 term is 1. 5 (x^2 + 3x) = 4 Adding a term to both sides that will …

The cost, in dollars, of producing the video game systems can be modeled by 5x2 − x + 100, where x is the number of video game systems sold. If profit is the difference between the revenue and the cost, what expression represents the profit?

Sep 3, 2024 · The standard form of the given function is f (x) = 5x2 + 3x + 8. This was achieved by combining like terms in the original equation. In standard form, a quadratic function is expressed as ax2 + bx + c.

Jul 29, 2017 · The system of equations formed by y = x3 + 72 and y = 5x2 +18x typically shows one intersection point in the default viewing window of a graphing calculator. However, adjusting the window can reveal up to three intersection points, corresponding to …

Apr 28, 2022 · Why is 5x2 3? - Answers ... its not...