Answer the question about the given function.Given the function f(x) = -2x2 - 4x + 3, is the point (-2, -1) on the graph of f?

A. Yes
B. No


Answer: B

Mathematics

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Provide an appropriate response.Find the error in the following incorrect application of L'Hôpital's Rule. =  =  = 

src="https://sciemce.com/media/4/ppg__tttt0611191208__f1q40g7.jpg" style="vertical-align: -17.0px;" />. What will be an ideal response?

Mathematics

A country has four states. Suppose the population of State 1 is P1, the population of State 2 is P2, the population of State 3 is P3, and the population of State 4 is P4. Suppose also that the total number of seats in the legislature is M and the standard divisor is D.If J is the modified divisor used for Jefferson's method, then

A. J is always greater than or equal to D. B. J is always less than or equal to D. C. J can be less than, equal to, or greater than D. D. J is always equal to D. E. none of these

Mathematics

Define the variable expression using the given information.Rasheed's monthly salary is $190 more than Fred's monthly salary. Define the variable expression for Rasheed's monthly salary using the variable f to represent Fred's salary.

What will be an ideal response?

Mathematics

Perform the operation and write the result in the standard form.(4 - 2i)(7 + 7i)

A. 42 + 14i B. 14 - 42i C. 42 - 14i D. -14i2 + 14i - 28

Mathematics