Mark M.

Let f′′′(t)=-1t+9√t Find the most general formula for f′′(t). If an arbitrary constant must be used here, use an upper-case "C". (b) Based on your answer to (a), find the most general formula for... more

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Algebra 2

03/30/21

Find all points having an x-coordinate of 1 whose distance from the point is (-2,-3) is 5.

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Geometry

03/30/21

Geometry trigonometry

In ABCD the measure of D=90 the measure of B=22 and DB=44 feet find the length of BC to the nearest tenth of a foot

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Math Precalculus Statistics

03/30/21

help im stuck i dont understand its precalulucus

When hired at a new job selling jewelry, you are given two pay options:Option A: Base salary of $15,000 a year, with a commission of 8% of your salesOption B: Base salary of $22,000 a year, with a... more

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Calculus

03/30/21

What is the definite integral of 2xe^4x with an upper limit or boundary of 1 and a lower limit or boundary of 1/4? Is it 3e^(4)/(8)?

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Geometry

03/30/21

On a number line, suppose point E has a coordinate of 1, and EG = 8. What are the possible coordinates of point G?

I need help on my last hw question

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Calculus

03/29/21

Let f(x) = 24x2 if x≤ −1, m x3 + b if x>−1. If f is differentiable everywhere. Then m= and b=

Letf(x) = 24x2 if x≤ −1, m x3 + b if x>−1.If f is differentiable everywhere. Then m= and b=

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Calculus

03/29/21

Let f(x)= e^x g(x) with f(ln(2))=4, f'(ln(2))=6, , then g'(ln(2))=

Let f(x)= ex g(x) with f(ln(2))=4, f'(ln(2))=6,, then g'(ln(2))=

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Trigonometry

03/29/21

solve the equation on the interval 0≤θ<2π

cos(20) + 6 sin^2 theta =2

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Math Calculus Ap Calculus

03/29/21

Match each series to the test that should be used to test for convergence/divergence. While it is possible that each test could apply to more than one series, in this exercise each is only used once.

Match each series to the test that should be used to test for convergence/divergence. While it is possible that each test could apply to more than one series, in this exercise each is only used... more

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Math Calculus Ap Calculus

03/29/21

Which of the following series is not absolutely convergent?

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Precalculus

03/26/21

approximate the logarithm

Approximate the logarithm using the properties of logarithms, given logb 2 ≈ 0.3562, logb 3 ≈ 0.5646, and logb 5 ≈ 0.8271.(Round your answer to four decimal places.)logb 20

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Trigonometry Complex Numbers

03/26/21

(NEEDED ASAP) If z = 2 + 10i then calculate 4Re(z) + 6lm(z)

4Re(z) + 6lm(z) =

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Trigonometry Complex Numbers

03/26/21

(NEEDED ASAP) If z = 2 + i then find lm(z).

lm(z) =

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Algebra 1

03/26/21

Composition of Functions

The function h(x)=(x+5)5 can be expressed in the form f(g(x)), where f(x)=x5, and g(x) is defined below:

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Which of the following is the coefficient of x3 in the Maclaurin series for f(x) = sin(2x)?

Please help me with this question? THANK YOU :)

Find a power series representation for the function.