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scott,1) Write each of the following expressions or ...
scott,1) Write each of the following expressions or functions in the form 2kx or 3kx for a suitable constant k: 2) Find a number b such that the function can be written in the form f(x) = bx. 3) Solve… read more
Scott
Master's Degree
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For what value(s) of x is the slope of a line tangent to ...
For what value(s) of x is the slope of a line tangent to the graph of y=4x^2+3x equal to the slope of a line tangent to the curve of y=5-2x^2… read more
Scott
Master's Degree
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30)Write in simplest formsx^2+10x+25/x+537)Simplify.
30)Write in simplest formsx^2+10x+25/x+5 37)Simplify. sqrt20/5 minus1/sqrt5 44) 9 sqrt3-5sqrt2 47)subtract.express your answers in simplest forms 2/5-y/y-2 50). Solve sqrt(4x+8)-12=0 26)Multiply 6x(2x… read more
C.R. Thaxton
Private Instructor
Doctoral Degree
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solve the given equation. (a) 2x + x^2-3x+2/x+1 4. (b) ...
solve the given equation. (a) 2x + x^2-3x+2/x+1=4. (b) 2x+sqrt(2x+1)=5. (B.) solve the given inequality: (a) !5-3x!> or #2. (b) x-8/x+2< or # XXXXX (C.) find an equation of the line passing thro… read more
Scott
Master's Degree
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I need some help and advise on several calculus problems. I ...
I need some help and advise on several calculus problems. I NEED EXPERTS TO SHOW WORK AND EXPLAIN. The derivative of y=x squared - 3x at the point (0,0) is..... Suppose you have 240 ft of fencing with… read more
abozer
Bachelor's Degree
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Scott I am going to ask the Administrator to send you some ...
Scott: I am going to ask the Administrator to send you some math. You may have questions, if so let me know. I will need this back by Saturday.… read more
Scott
Master's Degree
5,558 satisfied customers
Solve the problem.The slope of the tangent line of a ...
Solve the problem. The slope of the tangent line of a curve is given by f(x)=x^2-5x+5 If the point (0, 4) is on the curve, find an equation of the curve.… read more
jacket
unemployed
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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
Private Tutor
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
Analyst II
Bachelor's Degree
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1. True or False (and explain why) The derivative is ...
1. True or False (and explain why): The derivative is calculated as the slope through two points on a function. 2. True or False (and explain why): Points on the graphc of f(x) that separate arcs of d… read more
Sarah
R&D Technologist
Bachelor's Degree
156 satisfied customers
These problems are for calculus. Please show all ...
These problems are for calculus. Please show all work. Find the slop of the line tangent to the function. x,y = 4,4. y = (x^4 - 6x^3 + 9x^2) / (x^2 - 3x) Please note that each of the powers on the fir… read more
David
Post-Doctoral Degree
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Determine when the function is increasing or decreasing, ...
Determine when the function is increasing or decreasing, and determine when relative maxima and minima occur. y = x^3 - 6x^2 + 12x - 6… read more
David
Post-Doctoral Degree
2,112 satisfied customers
Determine when the function is increasing or decreasing, ...
Determine when the function is increasing or decreasing, and determine when relative maxima and minima occur. y = 3x divided by 2x + 5… read more
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
Tutor
Master's Degree
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Find the derivative of the following 1. y 2/x-4x^4 2.
Find the derivative of the following: 1. y=2/x-4x^4 2. y=(4x)*(3x^2-2x+1) 3. y=sin(3x)cos(3x) 4. y=(5x^2-2x)^(5/2) 5. y=5x^2-3)/(x+1) 6. y=x3/2+(x^5-6 7. y=(1/4)*(sqrt x) Find integral for the followi… read more
Alex
Tutor
Master's Degree
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The derivative of a power of a function. Find the ...
The derivative of a power of a function. Find the derivative of each of the given functions. 1. y = x sqrt x - (1/x) 2. f(x)=2x^(-3)-3x^(-2) 3. y=3(8x^2-1)^6 Defferentiation of implicit functions. fin… read more
David
Post-Doctoral Degree
2,112 satisfied customers
The topic is derivatives of the sine and cosine ...
The topic is derivatives of the sine and cosine functions.Find the derivatives of the given functions. 1) y=3 sin 4x, 2) y=2cos(3x-1), 3) y=sin x^2 cos 2x, 4) y=(2x+3)/(sin 4x), 5) y=(2 cos x^2)/(3x-1… read more
David
Post-Doctoral Degree
2,112 satisfied customers
derivative of the logarithmic function. find the deivatives ...
derivative of the logarithmic function. find the deivatives of the given functions. Problem 1) y=log x^2 , 2) y=log7(x^2+1) , 3) u=0.2ln(1-3x) , 4) y=ln(x^2+2x)^3 , 5) y=8 ln x/x , 6) y=sin ln x. Deri… read more
Lisa Taylor
High School or GED
30 satisfied customers
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