Could someone please help me with this exercise a) to
f)
Thanks
Could someone please help me with this exercise a) to f) Thanks 3) Answer the questions...
please anyone answer all the questions as soon please 2 4 3 3 4 1. Given three points A = (0,–8, 10), B = (2, -5, 11), C = (-4,-9, 7) in R3. (a) Show that these three points are not collinear (not in a straight line). (b) Find the area of the triangle ABC. (c) Find the scalar equation of the plane containing the points A, B and C. (d) Find a point D on the plane such that...
use mathematica pls (i’ll rate) thanks Discovery Project: Patterns of Integrals Due date: July 3,2019 Maximum points: 25 Directions: In this project a computer algebra system (mainly Mathematica) is used to investigate integrals of families of functions. By observing the patterns that occur in the integrals of several remembers of the fam ily, you will first guess and then prove, a general formula for the integrals of a member of the family. You will turn in all the commands (formulas...
10. Consider the function f(r) = 3r + 1 over the interval [O.31. into 3 equal subintervals and evaluating f at the right endpoints (this gives an upper sum). (a) Use finite sum to approximate the arca under the curve over |0. 3] by dividing (0.3 (b) Find a formula for the Riemann Sum obtained by dividing the interval (0.3] into n equal subintervals and using the right endpoints for cach . Then take the limit of the sum of...
Please answer the following questions with solution, thanks 4. Consider the function f(x) = 2x + 1, a) Find the ordered pair (4. f(4) on the function. b) Find the ordered pair on the inverse relation that corresponds to the ordered pair from part a). c) Find the domain and range of f. d) Find the domain and the range of the inverse relation off. e) Is the inverse relation a function? Explain. 5. Repeat question 4 for the function...
Verify Property 2 of the definition of a probability density function over the given interval. f(x)=3, [03] Next, determine F(x). First, find the antiderivative off. (3 dx = 3x 3x+C Let C = 0 in the expression obtained above and let the resulting expression be F(x). Evaluate the result over the far right side of the formula for theprea. 0-0 [0,1] using area =
can someone help me finish this please Remember to clearly and neatly show your work for all problems. Communicate answers clearly. Part III: Area of Triangles (20 points) Creative Designs Inc. has designed a new billboard for one of its clients. Using a rectangular highway billboard measuring 20 ft by 30 ft, the primary advertising space is a triangle formed using the diagonal of the billboard as one side. and one- half the base as another (see figure). Work problems...
please help me with as much as you could Calculus (4 marks) A firm estimates that the total revenue, SR(q), received from the sale of q goods is given by 5. R(x) = ln(1 + 1000 ) Calculate the marginal revenue when q = 10. Explain what this result means. 6, (3 marks) Consider the function f(x) = x3 + 2. (a) Sketch a graph of y-f(x) on I-1,2 (b) Estimate the area bounded by y-f(x), the x-axis and the...
Hello! Could someone please help me answer all 4 parts of this question reading the directions carefully and showing and explaining all your work in as much detail as possible? Thank you so much! 4. A person uses a block-and-tackle system as shown below (from Wikimedia Commons) to lift a heavy oad Suppose the load has a weight of 1250 N (a) If the person lifts this load slowly at a constant velocity, what force must he exert on...
[20 points] Problem 2 - Monte Carlo Estimation of Definite Integrals One really cool application of random variables is using them to approximate integrals/area under a curve. This method of approximating integrals is used frequently in computational science to approximate really difficult integrals that we never want to do by hand. In this exercise you'll figure out how we can do this in practice and test your method on a relatively simple integral. Part A. Let X be a random...
please help Problem 1: Use the following to answer questions a) – e): In a survey conducted by the Gallup organization September 6-9, 2012, there were 1,017 adults asked "In general, how much trust and confidence do you have in the mass media - such as newspapers, TV, and radio - when it comes to reporting the news fully, accurately, and fairly?" Of the 1,017 respondents, 214 said they had "no confidence at all." The research question: Does this sample...