Expert Answers

Suppose that the polynomial function

is defined as follows.

List each zere of

according to its multiplicity in the categories be If there is more than one answer for a multiplicity, separate them Zero(s) of multiplicity one:

Zero(s) of muttipilicity two: 3 Zero(s) of multiplicity three:

Show the complete stepwise mechanism for the synthesis of acetanilide from aniline using the actual reagents utilized in the lab experiment. Show the curved mechanism arrows in each step, by-products formed, and lone pairs of electrons (where appropriate).HAND DRAW The mechanism Please

In the long run, monopolistically competitive firms earn

economic profits due to A. positive; no barriers to entry B. positive; barriers to entry C. zero; no barriers to entry D. zero; barriers to entry

is a website where users identify concepts that are commonly used in literature, film, and other media. Although its tone is for the most part humorous, the site provides a good jumping-off point for research. Browse the list of examples under the entry of “self-fulfilling prophecy.” Pay careful attention to the real-life examples. DEFINE AND DESCRIBE SELF-FULFILLING PROPHESY? Are there ones that surprised you or that you don’t agree with? Choose one, define and describe and what either surprised you or that you donʻt agree with why/why not? Think of a self-fulfilling prophecy that you’ve experienced. Based on this experience, do you agree with the Thomas theorem? Use examples from current events to support your answer as well.

2 sensory deficit and persoanl aids or devices used by clients

(2 points) Consider a right circular solid cone ????S standing on its tip at the origin. The height of the cone is 7 and the radius of the top is 9. Find the centroid of the cone by following the steps below. Assume the density of the cone is constant 1. a. The mass of the cone is ????=∭????1????(????,????,????)=m=∭S1d(x,y,z)= b. Let ????(????)Q(z) be the disk that is the intersection of the cone with the horizontal plane at height ????z. The radius of this disk is . So the area of the disk is . c. We can compute ????????=∭????????????(????,????,????)=∫????????∬????(????)????????(????,????)????????mz=∭Szd(x,y,z)=∫ab∬Q(z)zd(x,y)dz where ????=a= and ????=b= . d. Hence ????????=∫????????????∬????(????)1????(????,????)????????=∫????????????Area(????(????))????????=∫????????mz=∫abz∬Q(z)1d(x,y)dz=∫abzArea(Q(z))dz=∫ab ????????=dz= e. Using the symmetry of the cone, the center of gravity is (0,0,????¯)(0,0,z¯) where ????¯=????????????=z¯=mzm= .

A truck driver is broadcasting at a frequency of 25.280 MHz with a CB (citizen's band) radio. Determine the wavelength of the electromagnetic wave being used. Use

as the speed of light, and give your answer to five significant figures. Number

Units (11.857 m is not the answer)

Which of the following statements is FALSE (mark all that apply)? Group of answer choices The vestibule is responsible for detecting linear acceleration. The ampulla of the semicircular ducts have stereocilia of hair cells embedded in the cupula. The overlying gelatinous dome called the cupula can be found in the vestibule.

Problem 4. The flow-vs-density relation of a lane of a highway is given by:

, where

is the flow rate (veh/h) and

is the density (veh/mile). (a) What is the free flow speed and jam density? (b) Write the speed-vs-density equation. (c) What is the capacity of the lane? (d) What is the average speed and density of the traffic at

of the jam density?

What forces should be in your FBD? weight of the diver tension the force from the left support the force from the right support friction weight of the board