08/30/20

Express the lengths a and b in the figure in terms of θ.
Express the lengths a and b in the figure in terms of θ.
Follows • 1
Expert Answers •2

07/14/20

how do we do this please

The conversion of temperature units from degrees Fahrenheit to degrees Celsius is given by the equation C(x)=59(x−32), where x is given in degrees Fahrenheit. Let T(x)=65+4x denote the temperature,... more
Follows • 2
Expert Answers •1

06/20/20

Decide whether or not the following experiment is binomial. Explain.
A state lottery randomly chooses six balls, without replacement, numbered 1-40. You choose 6 numbers and purchase a lottery ticket. The random variable x represents the number of matches on your... more
Follows • 1
Expert Answers •3

06/18/20

functkon p(x)=80-30 log 2 x models percentage P(x) of students who can recall....
important features of a classroom lecture as a function of​ time, where x represents the number of days that have elapsed since the lecture was given. The figure shows the graph of the function.... more
Follows • 1
Expert Answers •2

06/17/20

Given these functions, find f(x)-g(x) : f(x)=2x+5 g(x)=x^2-3+1
Follows • 1
Expert Answers •2

05/21/20

What is the value of C in 18^2 + 80^2 = C^2
Follows • 1
Expert Answers •1

05/19/20

Identify the x-coordinates of, and classify, the stationary points of F.
Identify the x-coordinates of, and classify, the stationary points of F if dy/dx = (x+3)9(x-1)5(2-x)6. Classify means you have to tell me whether they're relative max or relative min.
Follows • 1
Expert Answers •1

05/11/20

Antiderivative Help!
So I am preparing for AP calculus AB exam coming up, and I recently am stuck on this minuscule problem that frequently shows up in other forms. If I am told to Integrate f’’(2x) , what should the... more
Follows • 1
Expert Answers •1

05/11/20

Homework question #3
Determine the y - intercept of the exponential function g(x) = 1/2 (10)xa) 10b) 0c) 5d) 1/2
Follows • 1
Expert Answers •1

05/04/20

How would you simplify these radicals completely ??
a. √50 b. √32 / 4 c. √2 • √10 d.   e. f. -√12 - 2 √3 - 2 √20
Follows • 2
Expert Answers •2

04/28/20

Please help with Calculus
Find the distance, in feet, a particle travels in its first 2 seconds of travel, if it moves according to the velocity equation v(t)= 6t2 - 18t + 12 (in feet/sec)Options: 4 5 6 -1
Follows • 1
Expert Answers •1

04/26/20

what is the taylor series ?
what is the taylor series for cos(x^3)
Follows • 1
Expert Answers •1

04/25/20

Help with Calc Question Please!!
A rectangular box with a volume of 68 ft^3 is to be constructed with a square base and top. The cost per square foot for the bottom is 20cents, for the top is 10cents, and for the sides is... more
Follows • 1
Expert Answers •1

04/24/20

Find the Taylor polynomial Tn(x) for the given function at the number a.
Find the Taylor polynomial Tn(x) for the given function at the number a.f(x)=tan^-1(2x)a=1/2n=3T3(x) = [?]
Follows • 1
Expert Answers •1

04/24/20

Calculus question
Let 𝑔(𝑥)= 𝑥^3 + 𝑒^𝑓(𝑥), 𝑓(0)=7, and 𝑓′(0)=−9. Find 𝑔′(0). g'(0)=Now let ℎ(𝑢)=𝑠𝑖𝑛(𝑢) 𝑑𝑑𝑥∣∣𝑥=0(ℎ∘𝑔)(𝑥)=
Follows • 1
Expert Answers •1

04/24/20

Find a power series representation for the function; find the interval of convergence. (Give your power series representation centered at x = 0.)
Find a power series representation for the function; find the interval of convergence. (Give your power series representation centered at x = 0.)f(x)= 1/(1-9x)sum from n=0 to infinity [?] provided... more
Follows • 1
Expert Answers •1

04/24/20

Calculus Bathtub Question
Hello! I've been stuck on this calc problem and I could really use help:The function H=f(f) gives the height of the water, in inches, in a bathtub at time t, in minutes. . Starting with an empty... more
Follows • 1
Expert Answers •1

04/23/20

Least Squares Problem
Least squares: Consider the data arranged as ordered pairs (0, 0), (3, 4), and (5, 8). Construct the error function E(m, b) as discussed in class (it does not need to be simplified). Give... more
Follows • 1
Expert Answers •1

04/23/20

calculaus u sub
∫6(tanx)5(secx)2dx
Follows • 1
Expert Answers •2

04/20/20

Can someone help me please ? Suppose f(x) is continuous on [2,7] and −2≤f′(x)≤4 for all x in (2,7). Use the Mean Value Theorem to estimate f(7)−f(2).
Suppose f(x) is continuous on [2,7] and −2≤f′(x)≤4 for all x in (2,7). Use the Mean Value Theorem to estimate f(7)−f(2).answer = [..............] ≤f(7)−f(2)≤ [.............]
Follows • 1
Expert Answers •1

04/20/20

I need help in this please !!! Consider the function f(x)=4−4x2/3 on the interval [−1,1]
Consider the function f(x)=4−4x^2/3 on the interval [−1,1] Which of the three hypotheses of Rolle's Theorem fails for this function on the inverval?(a) f(x) is continuous on [−1,1].(b) f(x) is... more
Follows • 1
Expert Answers •1

04/19/20

Building a fence, what dimensions will require the least amount of fencing?
A farmer plans to enclose a rectangular pasture adjacent to a river. The pasture must contain 405,000 square meters in order to provide enough grass for the herd. No fencing is needed along the... more
Follows • 1
Expert Answers •2

04/18/20

Complete two iterations of Newton’s method for the function using the initial guess.
4.) f(x)=x5-5, x1= 1.85.) f(x)= cos x, x1= 1.6
Follows • 1
Expert Answers •1

04/16/20

Help on trigonometry please!
How do I find sin θ/2 when tan θ = 2 and 0 degrees<θ<pi/2 using the half angle formula?
Follows • 1
Expert Answers •4

04/16/20

A spherical water tank holds 8,000 ft^3 of water. What is the diameter of the​ tank? (Hint: V= π/6d^3​)
A spherical water tank holds 8,000 ft^3 of water. What is the diameter of the​ tank? (Hint: V= π/6d^3​)
Follows • 1
Expert Answers •2

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.