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Calculus Math Precalculus

09/18/23

if a1=3 and an+1 = (an)^2 +1 find the value of a3

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Calculus Math Precalculus

09/17/23

Limit definition

For p(z)=1/z+2 use the limit definition of the derivative to find the derivatives below.p'(-6)p'(-3)p'(-1)p'(2)

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Calculus Math Precalculus

09/17/23

Derivative at a Point question

Let w(x)=2x+ 4/x1 Fill in the blanks:w'(5) is the limit at x approaches ______ of the expression _____. The value of this limit is _____.2.Fill in the right-hand side of the equation below so it... more

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Calculus Math Precalculus

09/17/23

Derivative at a Point problem

Let p(x)=3 sqerroot x Find the slop of the functions graph at x=25 Find an equation for the line tangent to the graph of y=p(x) at the point (x,y)=(25,15)

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Calculus Precalculus

09/17/23

2.2 sections Polynomial Functions

Please provide a video and explain how you have gotten to those answers: Today as soon as possible.For each polynomial function find the degree, the leading term, and the leading coefficient.1.)... more

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Calculus Math

09/17/23

Find an equation of a line that is tangent to the graph of f and parallel to the given line.

Function Linef(x) = x3 3x − y + 4 = 0y=__(smaller y-int)y=__(larger y-int)

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Calculus Precalculus

09/17/23

3.4 Exponential and logarithmic Equations and inequalities

Please Provide a video that contains steps on how you were able to get the answer and explain to me so that I can understandSolve each logarithmic Equations1.) 3 + log (2x+5) = 2... more

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Calculus Precalculus

09/17/23

Help with 3.4 Exponential and logarithmic Equations and inequalities

Provide a video on how you were able to get that answer and stepsSolve each Equations1.) 8x = 32 ---------------------> answer: x= 5/32.) log2 x = -1 -----------------> answer: x= 1/2Provide... more

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Calculus

09/17/23

Finding the unit vector perpedicular to a surface

The question asks to find a unit vector perpendicular to the surface z^2+2xy=y+x^4 at point (x0,y0)=(1, 1). How should I do this?

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Calculus

09/17/23

Use the graph of 𝑓 to determine the value of lim𝑥→4−𝑓(𝑥).

lim𝑥→4−𝑓(𝑥)=?

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Calculus

09/17/23

Determine lim𝑥→0.5𝑔(𝑥) 𝑔 as in the figure.

Determine lim𝑥→0.5𝑔(𝑥) 𝑔 as in the figure.(Give an exact answer. Use symbolic notation and fractions where needed. Enter DNE if the limit does not exist.)lim𝑥→0.5𝑔(𝑥)=?

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Calculus

09/17/23

the graph of 𝑓(𝑥)=2𝑥−8𝑥−3.

the graph of 𝑓(𝑥)=2x-8/x-3Estimate the limit of 𝐿=lim𝑥→3𝑓(𝑥).

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Calculus

09/17/23

Identify the graph with the following properties.

Identify the graph with the following properties.lim𝑥→1+𝑓(𝑥)=∞, lim𝑥→1−𝑓(𝑥)=3, lim𝑥→4𝑓(𝑥)=−∞Choose the corresponding graph.a. b.c.d.

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Calculus

09/16/23

Here is a table of values for the function 𝑓(𝑥)=ln(𝑥−1)/2𝑥−4.

Here is a table of values for the... more

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Calculus

09/16/23

Find the inverse

Find the inverse of 𝑦=ln(𝑥2−3) for 𝑥>31/2.(Use symbolic notation and fractions where needed.)𝑓-1(𝑥)=?

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Calculus

09/16/23

Consider the logarithm.

Consider the logarithm.ln(𝑒√4⋅𝑒7/5)Identify all the values equivalent to the given logarithm.ln(𝑒1/4⋅𝑒7/5)33/201/4ln(𝑒)−7/5ln(𝑒)7/20ln(𝑒33/20)

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Calculus

09/16/23

Which value of 𝑥 gives the same value of 𝑦 in both functions?

The graphs of 𝑦=2x and 𝑦=(1/2)x.Which value of 𝑥 gives the same value of 𝑦 in both functions?𝑥=12There is no value of 𝑥 which gives the same value of 𝑦 in both functions.𝑥=2𝑥=0

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Calculus

09/15/23

Gas law homework question.

The gas law for an ideal gas at absolute temperature T (in kelvins), pressure P (in atmospheres), and volume V (in liters) is PV = nRT, where n is the number of moles of the gas and R = 0.0821 is... more

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Calculus Geometry Precalculus

09/15/23

Tangent Lines to an Ellipse

Determine the equations of the tangent lines to the ellipse(E) b2x2 +a2y2 = a2b2 that have the given slope m.

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Calculus

09/15/23

A particle moves according to a law of motion s=f(t), t≥0, where t is measured in seconds and s in feet. f(t)= t^3-6t^2+9t

I have the answers for a, b, and c but I have a problem with the questions d and e. (a) Find the velocity at time t. v(t)= 3t^2-12t+9(b) What is the velocity after 2 s? v(2)=-3 ft/s(c) When is the... more

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Calculus

09/15/23

Gas law homework question.

The gas law for an ideal gas at absolute temperature T (in kelvins), pressure P (in atmospheres), and volume V (in liters) is PV = nRT, where n is the number of moles of the gas and R = 0.0821 is... more

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Calculus Math

09/14/23

average velocity

For each value below, enter the number correct to four decimal places.Suppose an arrow is shot upward on the moon with a velocity of 47 m/s, then its height in meters after t seconds is given... more

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Calculus Math

09/13/23

instantaneous rate of change

Estimate the instantaneous rate of change at x=1

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Calculus Math

09/13/23

instantaneous rate of change

The following table shows the daily receipts in millions of dollars of the movie "Avatar" for successive Fridays after its opening on Friday 18 December 2009. ... more

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Calculus

09/13/23

Find the volume of the solid generated by revolving the region bounded by the parabola y=-x^2/4 and the line y=-1 about the following lines: a.) y=-1 b.)y=-2 c.)y=1

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if a1=3 and an+1 = (an)^2 +1 find the value of a3

Limit definition

Derivative at a Point question

Derivative at a Point problem

2.2 sections Polynomial Functions

Find an equation of a line that is tangent to the graph of f and parallel to the given line.

3.4 Exponential and logarithmic Equations and inequalities

Help with 3.4 Exponential and logarithmic Equations and inequalities

Finding the unit vector perpedicular to a surface

Use the graph of 𝑓 to determine the value of lim𝑥→4−𝑓(𝑥).

Determine lim𝑥→0.5𝑔(𝑥) 𝑔 as in the figure.

the graph of 𝑓(𝑥)=2𝑥−8𝑥−3.

Identify the graph with the following properties.

Here is a table of values for the function 𝑓(𝑥)=ln(𝑥−1)/2𝑥−4.

Find the inverse

Consider the logarithm.

Which value of 𝑥 gives the same value of 𝑦 in both functions?

Gas law homework question.

Tangent Lines to an Ellipse

A particle moves according to a law of motion s=f(t), t≥0, where t is measured in seconds and s in feet. f(t)= t^3-6t^2+9t

Gas law homework question.

average velocity

instantaneous rate of change

instantaneous rate of change

Find the volume of the solid generated by revolving the region bounded by the parabola y=-x^2/4 and the line y=-1 about the following lines: a.) y=-1 b.)y=-2 c.)y=1

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