Question 4 (2 points) In a right angle traingle ABC, angle ABC is 90 Degree, AB...

10. For the Isotope, Ga A. What is the atomic number? B. What is the mass number? C. What is the number of protons? D. What is the number of neutrons? 11. For the Isotope Sr A. What is the atomic number? B. What is the mass number? C. What is the number of protons? D. What is the number of neutrons?...

Please answer in 20 minutes. Thanks! Question 5 0.5 pts The eigen values of the hessian matrix at the critical point(0,0) for the function f(x, y) = x3 + 3xy2 – 3x2 – 3y2 + 4 are O (6.-6) O (6,6) O None of these O (-6, -6) Next...

Type or paste question here Ronald has $21000. But he is forced to bet it on the flip of a fair coin. If he wins he has $60000. If he loses he has nothing. Ronald's expected utility function is 0.5/X+0.5,1], where x is his wealth if heads comes up and y is his wealth if tails comes up. Since he ...

STEP 1   Open an excel sheet. STEP 2.                 Save to your desktop and Rename the sheet as follows:   ####### COMP45 13Q ASG 2   [####### MEANS STUDENT NUMBER]    (20)...

A piston contains 600 moles of an ideal monatomic gas that initally has a pressure of 2.35 x 10 Pa and a volume of 1.8 m5. The piston is connected to a hot and cold reservoir and the gas goes through the following quasi-static cycle accepting energy from the hot reservoir and exhausting energy into ...

Page 3 May13, 2019 NEL 4201 F-1819-2 SEC. [301 150] .(34 pts). Design the power supply shown below for a DC output of 5V and no more than 0.5Vpp ripple voltage. NAME Specify C1, D1 and the transformer. 01 D1N4004 TX1 Vs C1キ 120vac 60 volts Capacitor : Volts Breakdown voltage: A. :DC current r...

3.10 (Motor drive) Consider a system consisting of a motor driving two masses that are connected by a torsional spring, as shown in the diagram below. Motor This system can represent a motor with a flexible shaft that drives a load. Assuming that the motor delivers a torque that is proportional to t...

Problem 5.1: This is a similar problem of 5.44 in the book (7 edition), however, you are required to draw the shear and bending-moment diagrams based on the method of the left and right end internal force and moment of each section PROBLEM 5.44 Draw the shear and bending-moment diagrams for the beam...

One of your smaller clients has had to lay off one if its four employees in the accounting department. The owner of the business has asked for you help in re-assigning the remaining three employees' (Yasmine, Xavier, and Zoe) duties so that there is the least amount of fraud risk remaining as po...

Question 9 Why is it sometimes challenging for the provider to determine the "EDD", or estimated date of delivery Select one: a. Pregnancy wheels" or calculators are variable and inaccurate Patients' recall of last menstrual period is highly variable Menstrual cycles are sometimes ir...

A manufacturer of shoes wants to entice you to a big contract. A pair of shoes that you like as a wholesaler is currently listed at $59. In order to make the trade the manufacturer prices the sneakers for you at $59 less 102 3 %, 5%, 1%, but only if you purchase 1000 or more. If you agree to this tr...

Consider the following hypothesis test: H_0: µ >= 80 H_a: µ < 80 A sample of size 100 provided a sample mean of 78.5. The population standard deviation is 12. a) Compute the value of the test statistic b) What is the associated p-value? c) Using α = 0.01, what is your conclus...

1. (2 points) A 200 g mass attached to a light spring oscillates on a frictionless, horizontal table. The mass is pulled 8 cm and released. A student finds that 12 oscillations takes 18 seconds. (a) What is the spring constant? (b) What is the maximum speed of the mass? 2. (3 points) The position of...

Which of the following statements is true for assumption of risk? Multiple Choice Ο It dictates that the person assuming responsibility will have to recover for all people involved in the accident Ο It is not a defense in cases based on reckless behavior Ο It bars the plainti...

2. (5 points) Solar radiation strikes Earth's atmosphere each day. These collisions knock electrons off of atoms and create very many ions. Rain carries the electrons to the ground so that, to a good approximation, Earth's surface can be thought of as a uniform shell of negative charge-Q and...

For each company, calculate the ratio of cash to noncash assets. (Round percentage answers to two decimal places.) Total Assets $25,800 28,100 Cash $5,400 4,700 Total Liabilities $ 4,800 7,400 Tuohy Incorporated Oher Corporation = Ratio 26.47 % Tuohy Incorporated Oher Corporation Cash + Noncash Asse...

The sidechain thiol of the amino acid cysteine has a pKa value of 8.37. Ka=4.26E-9 Give the standard free energy change for the sidechain acting as an acid at 30 degrees C. If the pH of the solution is 7.6, what is the [H3O+] in solution? If the pH of the solution is 9.8000000000, what fraction of d...

Smith Law Firm specializes in the preparation of wills for estate planning. On October 1, 2021, the company begins operations by issuing stock for $11,000 and obtaining a loan from a local bank for $32,000. By the end of 2021, the company provides will preparation services of $39,000 cash and pays e...

You are in microbiology lab and are approached by another member of the class who asks you to help him with a Gram stain. He tells you that he has performed the first 4 steps of the procedure (as shown in Fig 2.22 of the Slonczweski textbook) but just remembered he needs to make an important phone c...