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Math 110 Name:___________________________ Project #2 Directions: Do
Math 110 Name:___________________________ Project #2 Directions: Do each of the following. Show all work for any credit. Leave answers in radical or logarithmic form if applicable (do not use approxim… read more
akch2002
akch2002
Master's Degree
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I need help with the following 1.) Find an equation of
I need help with the following: 1.) Find an equation of the line containing the given pair of points. (-9,-9) and (5,5) 2.)Given the function g described by g(x)=6x, find each of the following:g(-17),… read more
Judy Bailey
Judy Bailey
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11. What can you say about where h (x) g (x), if h(x) -x3
11. What can you say about where h"(x) = g"(x), if h(x) = -x3 - 3x2 -3x - 1 and g(x) = (x + 1)3? A) This might be a point of inflection B) h"(x) is concave down while g"(x) is concave up C) Never, w(q… read more
Dr. Sean Clapham
Dr. Sean Clapham
Doctoral Degree
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scottGiven a polynomial function, find any intervals on ...
scottGiven a polynomial function, find any intervals on which it is concave up (or concave down) THE FUNCTION IS CONCAVE UP WHERE SECOND DERIVATIVE IS POSITIVE, THE FUNCTION IS CONCAVE DOWN WHERE SECO… read more
Scott
Scott
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Master's Degree
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scott,To find the inflection points you must set ...
scott,To find the inflection points you must set f''(x) = 0 Y=-.05(x-3)(x-6)(x+4)(x+2) f''(x)= -.6x^2 + .9x + 2.8 Now set f''(x)=0, and solve. -.6x^2 +.9x + 2.8 = 0 x= -1.54 or x= 3.04… read more
Scott
Scott
MIT Graduate
Master's Degree
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1. Suppose you are at the gas station filling your tank
1. Suppose you are at the gas station filling your tank with gas. The function C(g) represents the cost C of filling up the gas tank with g gallons. Given the equation: a) What does the number 3.03 re… read more
abozer
abozer
Bachelor's Degree
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Graph the function and find the vertex, the axis of ...
Graph the function and find the vertex, the axis of symmetry, and the maxium and minimum value. f(x)=-1/4(x-5)^2 +5 Graph the function.f(x)=1/5(x+9)^2 +2 Graph f(x)=ln(x-3) Graph f(x)=-(x-2)^2 Graph f… read more
Scott
Scott
MIT Graduate
Master's Degree
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1. Given f(x) 2x^2-8x+27, complete the square and write the ...
1. Given f(x)=2x^2-8x+27, complete the square and write the function in the form f(x)=a(x-h)^2+k 2. Given f(x)=x^2-6x+5, find the vertex of the graph. 3. Graph the polynomials. Label all x and y inter… read more
Scott
Scott
MIT Graduate
Master's Degree
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Discuss the procedure for using a derivative to determine a ...
Discuss the procedure for using a derivative to determine a place where a function increases and decreases then sketch the direction a graph may take in both cases. Discuss the meaning of concave and … read more
mathsmart
mathsmart
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Bachelor Degree
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1. Find all critical numbers f(x) (x )(square root ...
1. Find all critical numbers: f(x)=(x )(square root 2x+1) 2. Find extrema y= (2x)/ (x+4 to the third root) 3. Find all extrema in the interval (0, 2 pi) if y= sinx+cosx 4. Find all intervals for which… read more
Ryan
Ryan
Analyst II
Bachelor's Degree
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Given f(x) x^3-6x^2 + 9x and g(x) 4 a. find the ...
Given f(x)=x^3-6x^2 + 9x and g(x) =4 a. find the coordinates of the points common to the graphs f and g b. find all zeros of f c. if the domain of f is limited to the closed interval [0,2], what is th… read more
mathsmart
mathsmart
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Bachelor Degree
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Analyze the function f(x) -3x^4 + 4x^3 and identify or ...
Analyze the function f(x) = -3x^4 + 4x^3 and identify or complete each of the following: a. x intercept (s): b. y intercept (s): c. f '(x): d. f ''(x): e. Potential relative maxiumum and minimum point… read more
David
David
Post-Doctoral Degree
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three problems implicit diff, releated rates and grap probs
First problem is: Use implicit differentiation to find the following: y+sin y=x I think the answer is 1/(cos(y)+1 is this correct? Second problem is a related rate problem: Assume that oil spilled fro… read more
Alex
Alex
Tutor
Master's Degree
415 satisfied customers
#18Find the critical points of the function. For each ...
#18Find the critical points of the function. For each critical point, determine, by the second derivative test, whether it corresponds to a relative maximum, to a relative minimum, or to neither, or w… read more
Alex
Alex
Tutor
Master's Degree
415 satisfied customers
#12Find the critical points of the function. For each ...
#12Find the critical points of the function. For each critical point, determine, by the second derivative test, whether it corresponds to a relative maximum, to a relative minimum, or to neither, or w… read more
David
David
Post-Doctoral Degree
2,112 satisfied customers
Determine intervals on which the function is increasing, ...
Determine intervals on which the function is increasing, decreasing, concave up, and concave down; relative maxima and minima; inflection points; symmetry; and those intercepts that can be obtained co… read more
Alex
Alex
Tutor
Master's Degree
415 satisfied customers
Determine intervals on which the function is increasing, ...
Determine intervals on which the function is increasing, decreasing, concave up, concave down; relative maxima and minima; inflection points; symmetry; horizontal and vertical asymptotes; and those in… read more
Alex
Alex
Tutor
Master's Degree
415 satisfied customers
Find the absolute extrema of the given function on the ...
Find the absolute extrema of the given function on the given interval. Show all steps so I can determine how to solve future problems like this. f (x) = 1 over 4x^4 – 3 over 2x^2, (0, 1)… read more
Alex
Alex
Tutor
Master's Degree
415 satisfied customers
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