Numerade

Questions asked

BEST MATCH

Katie presented what she thought was a detailed speech about new dental techniques to a group of dental hygienists. After the presentation, Katie found out that her remarks were so general that the hygienists felt they hadn't learned anything worthwhile. Which aspect of the audience did Katie neglect to analyze prior to giving her presentation?

View Answer

BEST MATCH

What shape will a falling drop of liquid form? teardrop oval cylinder sphere

View Answer

BEST MATCH

Institutional Review Boards (IRBs) consider which of the following a special (vulnerable) population? Group of answer choices Criminal justice system personnel All of these Juveniles and prisoners The elderly

View Answer

BEST MATCH

Rebecca's car is stuck in the mud. Major and Amy come along in a truck to help pull her out. They attach one end of a tow strap to the front of the car and the other end to the truck's trailer hitch, and the truck starts to pull. Meanwhile, Major and Amy get behind the car and push. The truck generates a horizontal force of 336 lb on the car. Major and Amy are pushing at a slight upward angle and generate a force of 115 lb on the car. These forces can be represented by vectors, as shown in the figure below. The angle between these vectors is 10.9°. Find the resultant force (the vector sum), then give its magnitude and its direction angle from the positive x-axis. a. The resultant force is (Tip: omit degree notations from your answers; e.g. enter cos(45) instead of cos(45°)) b. It's magnitude is lb. c. It's angle from the positive x-axis is Hint: For a detailed solution, see the example (Finding Resultant Force) in Section 2.1 (Vectors in the Plane).

View Answer

BEST MATCH

Adam Smith recognized the benefits from trade based on _____, and David Ricardo recognized the benefits from trade based on _____ ? comparative advantage; resource endowments ? absolute advantage; comparative advantage ? absolute advantage; resource endowments ? comparative advantage; absolute advantage

View Answer

BEST MATCH

We will be simulating the system using Multisim. In the simulation, set R=100 Ohm, L1=0.1H, L2=0.2H, C1=100uF, and C2=200uF. To make the simulation more realistic, we put a small resistor in series with the inductors to simulate the coil resistance. Key = Space V1 120Vrms 60Hz 0° 0.1H L1 0.2H L2 R1 100? R2 50? R3 10? C1 100µF C2 200µF B1 B2 B3 B4 B5 Figure 1 System wiring diagram

View Answer

BEST MATCH

It is estimated that about 12% of bacteria are known to cause disease true or false

View Answer

BEST MATCH

7. Let the coordinates of \vec{x} with respect to the basis \begin{align*} \mathcal{B} = \left\{ \begin{bmatrix} 1 \\ 0 \\ 1 \end{bmatrix}, \begin{bmatrix} 1 \\ 1 \\ 0 \end{bmatrix}, \begin{bmatrix} 0 \\ 1 \\ 1 \end{bmatrix} \right\} \end{align*} be $[\vec{x}]_\mathcal{B} = \begin{bmatrix} 2 \\ 3 \\ 1 \end{bmatrix}$. Find its coordinates with respect to the standard basis \mathcal{E} of \mathbb{R}^3.

View Answer

BEST MATCH

Question 9 The following data are taken from the financial statements of Cullumber Company. Accounts receivable (net), end of year Net sales on account Terms for all sales are 1/10, n/45 2020 2019 $ 544,000 3,862,800 $ 529,000 4,098,900 Compute for each year the accounts receivable turnover. At the end of 2018, accounts receivable was $522,000. (Round answers to 1 decimal place, Accounts receivable turnover LINK TO TEXT 2020 times 2019 times Compute for each year the average collection period. (Round answers to 1 decimal place, e.g. 12.5. Use 365 days for calculation.) Average collection period 2020 days 2019 days

View Answer

BEST MATCH

Brief Exercise 2-4 Calculate the account balance for the following accounts: Cash Dr. Cr. 480 8,370 770 475 8,560 6,480 5,140 10,020 Service Revenue Dr. Cr. 9,120 3,070 4,320 1,010

View Answer

sharon z.