Provide the proper response.Give an example of a function for which the first derivative and the second derivative are both always negative.
What will be an ideal response?
f(x) = -x2 with domain (0, ?).
Mathematics
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Provide an appropriate response.Solve the system of equations: 3x - 5y = 18 6x + 2y = 0
Fill in the blank(s) with the appropriate word(s).
Mathematics
Let x represent the unknown. Using the given "word" equation, write an equation and solve.The sale price of a fax machine is $201. If the markdown is $40, then what was its original price? original price - markdown = sale price
A. 40 + x = 201; $161 B. x - 40 = 201; $241 C. 201 - x = 40; $201 D. x - 201 = 40; $161
Mathematics
Solve the equation.4x(4x + 16) = 0
A. 0, - 
B. 0, 4
C. 0, -4
D. 0, -4, 4
Mathematics
Add and subtract as indicated.6 + (-10) - (-18) + 20
A. 18 B. -2 C. -6 D. 34
Mathematics