subject
Mathematics, 09.08.2021 21:20 19nnash

8. Solve the equation by completing the square. Round to the nearest hundredth if necessary. x2 + 2x = 17

A. 4, 4.24
B. 17, –19
C. 3.24, –5.24
D. 8, –10

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Find the difference (8ab+a+2) - (3ab+6)
Answers: 1
question
Mathematics, 21.06.2019 18:30
[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?
Answers: 1
question
Mathematics, 21.06.2019 22:00
The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.
Answers: 1
question
Mathematics, 21.06.2019 22:50
Abdul is making a map of his neighborhood he knows the following information: his home, the middle school, and high school are all on the same street. his home, the elementry school, and his friends house are on the same street. the angle between the elementary school, middle school, and his home is congruent to the angle between his friends house, the high school, and his home. what theorem can abdul use to determine the two triangles are similar? a- side side side similarity theoremb- angle angle similarity theoremc- corresponding parts of similar triangles are congruentd- pieces of right triangles similarity theorem
Answers: 1
You know the right answer?
8. Solve the equation by completing the square. Round to the nearest hundredth if necessary. x2 + 2...
Questions
question
Biology, 19.10.2019 08:30
Questions on the website: 13722363