can this equation be factored

Given the equation 2cos^2x+sinx-1=01. Explain why this equation cannot be factored. 2. Use a trigonometric identity to change
1. 1 answer
2. asked by Jessy
3. 879 views
What method(s) would you choose to solve the equation? Explain your reasoning.x^2 +5x +6 =0 a Square roots; there is no x-term.
1. 1 answer
2. 114 views
1)What method(s) would you choose to solve the equation:x2 + 2x - 6 = 0 A. Square roots; there is no x-term. B. Quadratic
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2. asked by Hally
3. 1,278 views
What method(s) would you choose to solve the equation? Explain your reasoning.mc052-1.jpg a Square roots; there is no x-term. b
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2. 129 views
Find all positive values for k for which each of the following can be factored.X^2-x-k (Your answer seems to be the same as the
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2. asked by Scott
3. 660 views
Please check the first and help with the second-thank youFind all possible rational roots of f(x) = 2x^4 - 5x^3 + 8x^2 + 4x+7
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2. asked by Jaclyn
3. 759 views
translate the following equation form standard to factored form by factoring4x^2 + -4 factor out GCF (if necessary) Equation in
1. 1 answer
2. 94 views
Can someone show me how to even do this problem.Find all positive values for K for which each of the following can be factored.
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2. asked by jasmine20
3. 694 views
Consider y=x^2+8x+16.What is the correct way to factor this equation? How does this equation shift the graph of y=x^2? A. the
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2. asked by Tifini
3. 551 views
N 5 22x2 1 76x 1 430Use the equation to find N for each year in the table. (b) Discuss how well this equation approximates the
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2. asked by mmmm
3. 645 views