Mathematics, 13.04.2020 00:32 ayoismeisalex
If f(x) = (x + 3)(x β 3), complete the square and determine the minimum or maximum value of the function. A) f(x) = (x + 0)2 β 9 and f(x) has a minimum value f(0) = β9. B) f(x) = (x + 0)2 β 9 and f(x) has a maximum value f(0) = β9. C) f(x) = (x+3)2 β 18 and f(x) has a maximum value f(β3) = β18. D) f(x) = (x+3)2 β 18 and f(x) has a minimum value f(β3) = β18.
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Parabolas y=β2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
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40 points. given: two congruent angles β c and β r are supplementary. prove: β r and β c are both right angles. it doesn't have to be exactly 10 rows.statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.
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Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g
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Mathematics, 22.06.2019 00:10
Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?
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If f(x) = (x + 3)(x β 3), complete the square and determine the minimum or maximum value of the func...
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