Mathematics, 29.04.2021 01:20, rd1369
The first steps in writing f(x) = 3x2 β 24x + 10 in vertex form are shown.
f(x) = 3(x2 β 8x) + 10
(StartFraction negative 8 Over 2 EndFraction) squared = 16
What is the function written in vertex form?
f(x) = 3(x + 4)2 β 6
f(x) = 3(x + 4)2 β 38
f(x) = 3(x β 4)2 β 6
f(x) = 3(x β 4)2 β 38
Answers: 1
Mathematics, 21.06.2019 18:30, genyjoannerubiera
Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8β feet of ribbon. he cut off one piece that was 3 5/8β feet long and another piece that was 1 1/4β feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.
Answers: 1
Mathematics, 21.06.2019 20:40, kevin7987
David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.
Answers: 1
Mathematics, 21.06.2019 22:30, natalievick03
At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?
Answers: 2
The first steps in writing f(x) = 3x2 β 24x + 10 in vertex form are shown.
f(x) = 3(x2 β 8x) + 10<...
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