09/01/22

Calculus Question
Let f(x)=3x4−3x2+5.(a) Find f′(x).f′(x) = (b) Find the slope of the line tangent to the graph of f at x=2.Slope at x=2: (c) Find an equation of the line tangent to the graph of f at x=2.Tangent... more
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09/01/22

Find the equation of the tangent line to the curve f(x) = 1/(x+8) at the point (0,1/8)
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09/01/22

algebra 1a and equation
one more than twice a number n is 14
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09/01/22

What is the radius of the circular top?
A can of beans has surface are 333cm2. Its height is 11cm
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09/01/22

Find the equation of the tangent line to the curve f(x) = 5x^2 + 2 at the point (−1, 7).
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09/01/22

If qs bisects the measure of pqt the measure of sqt equals 8x - 25 the measure of pqt equals 9x + 34 and the measure of sqr equals
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09/01/22

Find the missing values assuming continuously compounded interest. Given the Initial Investment $800 and after 10 years $2005, find annual % rate and time to double in yrs.
Continue to struggle to find and figure out the proper way, this is the only math assignment that has been giving me a hard time overall and I can't wrap my head around it.
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09/01/22

Describe the transformations necessary to transform the graph of f(x) solid line into that of g(x) dotted line
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09/01/22

Write the equation of the line that passes through (-2,1) and (-4,5)
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09/01/22

Phone call charges
For a long-distance person-to-person telephone call, a telephone company charges $0.36 for the first minute, $0.26 for each additional minute, and a $2.28 service charge. If the cost of a call is... more
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09/01/22

Dimensions of a rectangular athletic
A rectangular athletic field is twice as long as it is wide. If the perimeter of the athletic field is 360 yards, what are its dimensions?
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09/01/22

write the composition (f ∘ g)(x) of the given functions: f(x)=x^2 + 2x -6 and g(x) = x + 5
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09/01/22

4 plus the product of 4 and a number

represent the following sentence as an algebraic expression where a number is the letter X you do not need to simplify
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09/01/22

Choosing between two health clubs
You are choosing between two health clubs. Club A offers membership for a fee of $25 plus a monthly fee of $25. Club B offers membership for a fee of $13 plus a monthly fee of $29. After how many... more
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09/01/22

Help me solve this
A sphere of radius r has surface area A = 4 𝜋 r2 and volume V = (4/3)𝜋 r3. The radius of sphere 2 is double the radius of sphere 1.A.) What is the ratio of the areas, A2/A1?B.) What is the ratio... more
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09/01/22

Math question about Stat
One account increased in value one year by 37% and decreased in value the next year by 37%. Find and the "average rate" of change for the account.Average Rate =  % (Hint: Use a positive to... more
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08/31/22

Suppose we have AC, with B between A and C. Let AB= 4x, BC= 3x, and AC= 9x - 8. Find the value of AC.
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08/31/22

Algebra Property for each step
4n +(7 +n)=524n +(n+7)=52(4n + n)+ 7=525n+7=525n+7-7=52-75n=455n/5=45/5n=9
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08/31/22

Neil has 2/3 pound of plant food in one container and 1/6 pound of plant food in another container. Which model could be used to help Neil find out how much plant food he has altogether?
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08/31/22

Can someone please explain how the phrase “While reading the book” functions in the following sentence: “While reading the book, remember to take notes about the main characters.”
Can someone please explain how the phrase “While reading the book” functions in the following sentence: “While reading the book, remember to take notes about the main characters.”
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08/31/22

Does the "one by one" refer to him finding the artifacts one by one, or putting them under the scope one by one?
Each artifactOne by one he findsHe puts under The scope and then knowswhy.
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08/31/22

Whats the answer for this????
Let f(x)=9.4x2−4.6xf(x)=9.4x2-4.6x. Find the equation of the secant line on the graph of f(x)f(x) between x1=3x1=3 and x2=12x2=12. Write your answer in mx+bmx+b format.
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08/31/22

Evaluate sin(101pi)
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08/30/22

Algebra Question
Emily has taken 4 exams and her average score so far is 85. If she gets 100, a perfect score, on the remaining 2 exams, what will her new average be?
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08/30/22

Finding the Derivative

Use the definition of the derivative to find the derivative of f(t)= 9-10t
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