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The oxygen concentration delivered by a non-rebreathing mask with a flow rate of 10-12 liters/min is approximately? 1) 60 2) 70 3) 80 4) 90
answered
Dec 21, 2024
Medicine
college
1
answer
9.2k
views
telling the difference between a university classroom and a house party would be using what cognitive process?
answered
Nov 20, 2024
Social Studies
high-school
1
answer
114k
views
If the roller coaster weighs 10,000kg and is traveling at 85 meters per second (m/s) what is the kinetic energy? Kinetic energy is measured in joules (j)?
answered
Nov 5, 2024
Physics
high-school
2
answers
183k
views
Which market structure has the most non-price competition like advertising?
asked
Oct 27, 2024
Business
high-school
1
answer
193k
views
Is 57 a term in the sequence 5,9,13,17,21
answered
Sep 1, 2024
Mathematics
college
1
answer
206k
views
There are 12 eggs in a dozen. write an expression for the number of dozen in “e” eggs.
asked
Aug 28, 2024
Mathematics
college
1
answer
90.1k
views
EGD performed for the evaluation of dysphagia. Which action made by the nurse is more important? a) Administering pain medication before the procedure. b) Monitoring for signs of respiratory distress post-procedure.
asked
Jul 28, 2024
Health
high-school
1
answer
70.3k
views
Rank the time required for the crates to return to their initial positions from largest to smallest.
asked
Jul 27, 2024
Physics
high-school
1
answer
90.0k
views
Three runners A, B, and C run (each at a constant speed) in four 100m races as follows. Race 1: A v B. B gives A a 1 second head start, A gives B a 10m head start, and the race is a tie. Race 2: B v C.
answered
Jul 12, 2024
Mathematics
high-school
1
answer
198k
views
Which of the following statements is CORRECT? I. The marginal tax rate is determined by dividing the tax a person pays by his taxable income. II. In the progressive tax system, the more taxable income
asked
May 3, 2024
Business
high-school
1
answer
149k
views
What is second-order fear conditioning, and what condition has it been associated with?
answered
Mar 12, 2024
Social Studies
high-school
1
answer
101k
views
Which expression represents the LCM of 22 and 40? 2 23 23 · 5 · 11 24 · 5 · 11
answered
Mar 5, 2024
Mathematics
college
1
answer
225k
views
Demonstrate what happens when you insert the keys 1,10,9,99,63,18,36,27,54 and 45 into a hash table with collisions resolved by chaining (using a linked-lists every slot). Let the table have 7 slots and
asked
Feb 24, 2024
Mathematics
high-school
1
answer
9.9k
views
Do you regularly give financial support to your adult children? Why?
asked
Feb 21, 2024
Social Studies
high-school
1
answer
225k
views
Solve the following second order differential equations (a) y′′−2y′+2y=0,y(π)=0,y(−π)=0. (b) x2y′′−10xy′+18y=0 (c) y′′−y−6=x2+1 (d) y′′+2y′+y=xe−x
answered
Jan 12, 2024
Mathematics
college
1
answer
5.1k
views
Based on the maps, which best describes how climate change affected Greenland between 2007 and 2012? A. The ice sheet maintained its thickness despite the warmer temperatures. B. The rising ocean levels
asked
Dec 28, 2023
Geography
high-school
1
answer
155k
views
You go to HEB and purchase a loaf of bread for $1.49, a pack of turkey for $2.08, a pack of cheese for $1.99, and a jar of mayonnaise for $3.13. If you have a coupon that will take 45% off your entire
asked
Dec 21, 2023
Mathematics
high-school
1
answer
127k
views
Joanna and Kyle went to store. Joanna bought 2 erasers and 5 pens which altogether cost $17. Kyle bought 4 erasers and 2 pens which he paid $10 for. Calculate the cost of one eraser and the cost of one
answered
Jul 11, 2023
Mathematics
high-school
2
answers
102k
views
Aaron buys 5 pounds of potatoes. He divides the potatoes into 1/6 pound portions for dinner. How many portions does Aaron have?
asked
Jul 1, 2023
Mathematics
college
1
answer
190k
views
Can anyone please help me out?:)
answered
Jun 12, 2023
Mathematics
high-school
1
answer
46.2k
views
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