subject
Mathematics, 28.06.2019 11:00 maxB0846

Ramiya is using the quadratic formula to solve a quadratic equation. her equation is x = after substituting the values of a, b, and c into the formula. which is ramiya’s quadratic equation? quadratic formula: x = 0 = x2 + 3x + 2 0 = x2 – 3x + 2 0 = 2x2 + 3x + 1 0 = 2x2 – 3x + 1

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:50
Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?
Answers: 3
question
Mathematics, 21.06.2019 21:30
(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0
Answers: 1
question
Mathematics, 22.06.2019 03:30
On a certain portion of an experiment, a statistical test result yielded a p-value of 0.21. what can you conclude? 2(0.21) = 0.42 < 0.5; the test is not statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 21% of the time, so the test is not statistically significant. 0.21 > 0.05; the test is statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 79% of the time, so the test is not statistically significant. p = 1 - 0.21 = 0.79 > 0.05; the test is statistically significant.
Answers: 3
question
Mathematics, 22.06.2019 04:00
Which is an equivalent equation solved for r? the circumference of a circle can be found using the formula c = 2πr. r=cπ r=c(2π) r= c over 2π r= 2π over c
Answers: 1
You know the right answer?
Ramiya is using the quadratic formula to solve a quadratic equation. her equation is x = after subst...
Questions
question
Mathematics, 24.02.2021 21:30
question
Mathematics, 24.02.2021 21:30
question
Mathematics, 24.02.2021 21:30
question
Physics, 24.02.2021 21:30
question
World Languages, 24.02.2021 21:30
Questions on the website: 13722359