![x^{2} -6x+9=(x-3)(x-3)=(x-3)^{2} \\\\f(x)=(x+2)^{2} \\f(x+a)=[(x+a)+2]^{2} =(x+a+2)^{2}\\\\(x+a+2)^{2}=(x-3)^{2}\\x+a+2=x-3\\x-x+a=-2-3\\a=-5](/tpl/images/1386/3563/e258d.png)
Please help I don't understand
...
Answers: 1
Another question on SAT
SAT, 25.06.2019 08:20
True or falsethe right to privacy is clearly written out in the constitution
Answers: 1
SAT, 26.06.2019 21:00
Essay questions may also be referred to as a. talk questions c. hard questions b. explain questions d. think questions
Answers: 2
SAT, 27.06.2019 20:30
Abacterium was found to contain a sequence of atcgggatcct in its genome. a few generations later, the sequence was found to be atcatcct. what type of mutation caused this change in the bacteria? a. duplication b. insertion c. inversion d. translocation
Answers: 1
SAT, 28.06.2019 02:00
Which key skills does the sat writing and language section asses?
Answers: 1
You know the right answer?
Questions
Computers and Technology, 06.11.2020 03:10
History, 06.11.2020 03:10
Mathematics, 06.11.2020 03:10
Mathematics, 06.11.2020 03:10
History, 06.11.2020 03:10
Biology, 06.11.2020 03:10
Mathematics, 06.11.2020 03:10
Mathematics, 06.11.2020 03:10
Social Studies, 06.11.2020 03:10
Social Studies, 06.11.2020 03:10
