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Q: Find the local extrema and saddlepoints for the function f(x,y)= x2y-3x2 -2y3 +3y

A: What are the extrema and saddle points for the function

Q: 2. Use the Comparison Theorem to show that the improper integral dax Va4 diverges. Provide a full ar...

A: Comparison test:

Q: see attachment

A: Ivan ran 3 miles each day for x days.So he total ran = 3 times x= 3x miles.

Q: Find (g o fx) for the pair of functions and give the domain. 11 f(x)= g(x) 7-x

A: Given functions are

Q: how do i use the rational zero theorem to find all real zeros ? step by step please

A: By using Rational Zero theorem to find the all real zeroes of the given polynomial equation.

Q: A function f is given, and the indicated transformations are applied to its graph (in the given orde...

A: Refer to the question, for the provided equation f(x) = x2 we have to write the equation for the fol...

Q: Find f'(x) and find the value(s) of x where f'(x) 0 X f(x)= X 25 f'(x) Find the value(s) of x where ...

A: Use quotient rule to find f'(x).Quotient rule: (u/v)'=(u'v-uv')/v^2Answer: f'(x)= (25-x^2)/(x^2+25)^...

Q: 5 and if the terminal point determined byt is in Quadrant III, find tan t cot t + csc t. 13 If cos t

A: the value of tan ,cot and cosec functions in third quadrant positive, positive and negative respect...

Q: Problem 7 Parts A and B please

A: To find first derivative , apply quotient rule