Ace - AI Tutor
Ask Our Educators
Textbooks
My Library
Flashcards
Scribe - AI Notes
Notes & Exams
Download App
kyle uriarte

kyle u.

Divider

Questions asked

BEST MATCH

Find the limit. Use l'Hospital's Rule where appropriate. If there is a more elementary method, consider using it. lim x→∞ (x)^(1/2)e^(−x⁄2)

View Answer
 divider
BEST MATCH

You are conducting research on the benefits and risks of a new hypertensive therapy. The document includes evidence that draws on knowledge from a group of cardiologist and primary care physicians. This is an example of which type of research design? Expert opinion Case control study Randomized control trial Meta-analysis

View Answer
 divider
BEST MATCH

The electric potential energy ______ when the charge +q traverses a circuit element towards ______ potential. increases, lower decreases, lower decreases, higher stays same, higher or lower

View Answer
 divider
BEST MATCH

Factor the following trinomial: $36x^2 + 132xy + 121y^2$ Provide your answer below:

View Answer
 divider
BEST MATCH

5 Hinckley Company initially issued 500,000 shares of $1 par common stock for $20 per share. On March 23 of this year, Hinckley repurchased 10,000 shares for a total of $300,000. Hinckley uses the cost method of accounting for treasury stock. Hinckley has never before purchased nor reissued shares of treasury stock. On May 16, Hinckley REISSUED 4,000 of these previously-repurchased shares for a total of $144,000. Which ONE of the following should be included in the journal entry necessary to record the REISSUANCE of these 4,000 shares? CREDIT Paid-in Capital from Treasury Stock for $24,000 CREDIT Paid-in Capital in Excess of Par for $120,000 CREDIT Gain on Common Stock Reissuance for $24,000 ? CREDIT Retained Earnings for $24,000 FEEDBACK 0/11 (0.0%) X

View Answer
 divider
BEST MATCH

Does the benefit of using "dangerousness" outweigh the implications of possible stigmas towards people who have mental health disorders?

View Answer
 divider
BEST MATCH

Question 58: Liquid benzene burns in the atmosphere. If a cold object is placed directly over the benzene, water will condense on the object and a deposit of soot (carbon) will also form on the object. 1. Write down the chemical equation of this reaction. 2. Form a system of equations to balance this equation. 3. Do you have infinitely many ways of balancing this equation?

View Answer
 divider
BEST MATCH

A finned-tube, cross-flow heat exchanger is to use the exhaust of a gas turbine to heat pressurized water. Laboratory measurements are performed on a prototype version of the exchanger, which has a surface area of 10 m², to determine the overall heat transfer coefficient as a function of operating conditions. Measurements made under particular conditions, for which m = 2 kg/s, Th = 325°C, and Te = 25°C, reveal a water outlet temperature of Te = 150°C. What is the overall heat transfer coefficient of the exchanger? Taking for water C = 4203 J/kg°C and for air Cp = 1040 J/kgK. A shell-and-tube exchanger (two shells, four tube passes) is used to heat 10000 kg/h of pressurized water from 35 to 120°C with 5000 kg/h water entering the exchanger at 300°C. If the overall heat transfer coefficient is 1500 W/m²K, determine the required heat exchanger area. Taking for cold water C = 4195 J/kgK and for hot water Cp = 4660 J/kgK. A shell-and-tube heat exchanger is to heat 10000 kg/h of water from 16 to 84°C by hot engine oil flowing through the shell. The oil makes a single shell pass, entering at 160°C and leaving at 94°C, with an average heat transfer coefficient of 400 W/m²K. The water flows through 11 brass tubes of 22.9 mm inside diameter and 25.4 mm outside diameter, with each tube making four passes through the shell. Assuming fully developed flow for the water, determine the required tube length per pass. Take for brass: k = 137 W/m°C and for water k = 0.643 W/mK, Pr = 3.56, C = 4182 J/kg°C, p = 998.1 kg/m³, and m = 5.48 x 10⁻⁴ kg/m.

View Answer
 divider
BEST MATCH

2 B D 4 4 4 A 1 3 1 3 2 C E 5

View Answer
 divider
BEST MATCH

A geometric progression is given by 12, -1, \frac{1}{12}, -\frac{1}{144}, ... What is its common ratio? Common ratio = -\frac{1}{12} (Type a simplified fraction.)

View Answer
 divider