Mathematics, 17.04.2020 15:49 natachalebrun2
If the zeroes of the quadratic polynomial x 2 + (a + 1)x + b are 2 and β3, then (A) a = β7, b = β1 (B) a = 5, b = β1 (C) a = 2, b = β6 (D) a = 0, b = β 6
Answers: 3
Mathematics, 21.06.2019 20:00
Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (Β°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2Β°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212
Answers: 1
Mathematics, 22.06.2019 00:00
Multiply and simplify. (x - 4) (x^2 β 5x β 6) i will mark brainliest if your answer is right. show how you got the answer. if your answer is correct but does not show how you got the answer you will not be marked brainliest.
Answers: 3
If the zeroes of the quadratic polynomial x 2 + (a + 1)x + b are 2 and β3, then (A) a = β7, b = β1 (...
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