Mathematics, 22.11.2019 09:31 vrentadrienneoqug1a
Which of the following is the graph of f(x) = x2 − 4x − 5?
a. graph of a quadratic function with a minimum at 2, negative 9 and x intercepts at negative 1 and 5
b. graph of a quadratic function with a minimum at 3, negative 4 and x intercepts at 1 and 5
c. graph of a quadratic function with a minimum at 2.5, negative 2.4 and x intercepts at 1 and 4
d. graph of a quadratic function with a minimum at negative 1.5, negative 6.2 and x intercepts at 1 and negative 4
Answers: 3
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Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?
Answers: 1
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Provide an example of a trigonometric function and describe how it is transformed from the standard trigonometric function f(x) = sin x, f(x) = cos x, or f(x) tan x using key features.
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Mathematics, 21.06.2019 20:00
Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?
Answers: 1
Which of the following is the graph of f(x) = x2 − 4x − 5?
a. graph of a quadratic fun...
a. graph of a quadratic fun...
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