Tuesday
December 10, 2013

# Homework Help: Health: First Aid

Recent Homework Questions About First Aid

math :(
the last has a solution 4x+12+2x=x-8 7x=-20 x=-20/7 the third combining each side 4x-2=4x-2 all x (infinite solution) the second 3(y – 3) = 2y – 9 + y 3y-9=3y-9 all y (infinite solution) the first: 2(x – 3) = 2x 2x-6=2x no solution
Tuesday, December 3, 2013 at 2:33pm

English
When you say "worse," you say that the turtle's condition became more bad when you put her in the water. If you say bad, it means that she was good at first, but then became bad.
Tuesday, December 3, 2013 at 2:25pm

Well,First of all do you know what a "Negative" connotation is? :)
Tuesday, December 3, 2013 at 2:16pm

Physics
The Apollo spacecrafts were launched toward the moon using the Saturn rocket, the most powerful rocket available. Each rocket had five engines producing a total of 3.34 x 10 to the 7thX of force to launch the 2.77 x 10 to the 6 kg spacecraft toward the moon. (a) I need to find...
Tuesday, December 3, 2013 at 1:34pm

Brit Lit
The introductory "there" is not the subject; "reason" is. So which comes first in word order in this sentence?
Tuesday, December 3, 2013 at 7:59am

Math
Good Grief !! http://www.wolframalpha.com/input/?i=plo​t+y+%3D+ln%7CSin2X-CosX-1%7C+ First of all, if ln (something) = 0 then (something) = 1 so sin 2x - cosx - 1 = 1 or -1 easy one first: sin 2x - cosx - 1 = -1 2sinxcosx - cosx = 0 cosx(2sinx - 1) = 0 cosx=0 or sinx= 1/...
Monday, December 2, 2013 at 10:11pm

Physics
A 4.06m long organ pipe is open on both ends. A)Find its fundamental frequency. B)Find its first three overtone frequencies
Monday, December 2, 2013 at 9:27pm

Physics
Two long, parallel wires carry current in the x-y plane. One wire carries 30 A to the left along the x-axis. The other carries 50 A to the right along a parallel line at y = 0.28 m. At what y-axis position in meters is the magnetic field equal to zero? I saw that how Elena ...
Monday, December 2, 2013 at 9:07pm

Algebra!
#2 done the same way as the first x+y = 41 ---#1 12x + 17y = 582 ---> #2 #1 times 12 12x + 12y = 492 12x + 17y = 582 subtract them: 5y = 90 y = 18 then x = 23 23 short-sleeved and 18 long-sleeved shirts
Monday, December 2, 2013 at 8:23pm

math
A professor measured the time (in seconds) required to catch a falling meter stick for 19 randomly selected students’ dominant and non-dominant hand. The professor claims that the reaction time in an individual’s dominant hand is less than the reaction time in their...
Monday, December 2, 2013 at 8:19pm

quick english help
Neither the first nor last is right. Which one is just a subject?
Monday, December 2, 2013 at 8:14pm

Algebra!
(1) Let x = standard shipments and y = express. y = 108 - x 3.5x + 7.5y = 506 Substitute 108-x for y in second equation and solve for x. Insert that value into the first equation and solve for y. Check by inserting both values into the second equation. (2) Use similar process ...
Monday, December 2, 2013 at 7:58pm

PHYSICS PLZ
Hi Damon, I was first thinking like that and I check on d) but it shows wrong. Now I have only one attempt. Do you think there might be other solution possible? I would be very greatful.
Monday, December 2, 2013 at 7:10pm

Algebra 1 Answer Check (Reiny or Kuai)
1. y=6 and y=-8 are parallel, they are both horizontal y=6x + 5 and y = 6x-7 are parallel, they both have a slope of 6 2. the first and third are parallel, you had that but also the 2nd and last line are parallel, both have a slope of -2 3. the 1st and 2nd lines are ...
Monday, December 2, 2013 at 7:03pm

algebra 1
3x+y=6 4x+2y=8 y = 6 - 3x 4x + 2(6 - 3x) = 8 4x + 12 -6x = -4 -2x = -8 x = 2 Substitute 2 for x in the first equation to find the value of y.
Monday, December 2, 2013 at 6:35pm

Math
If the measurement from the outer edge of the first board to the outer edge of the last board is 144 inches, then there would be 14 spaces between the boards, each measuring 3/8 inch. (14x3/8)+(15x9 1/4)= 144. Now if this section is in the middle of the boardwalk, there would ...
Monday, December 2, 2013 at 5:45pm

Physics IMP
Two long, parallel wires carry current in the x-y plane. One wire carries 30 A to the left along the x-axis. The other carries 50 A to the right along a parallel line at y = 0.28 m. At what y-axis position in meters is the magnetic field equal to zero? I saw that how Elena ...
Monday, December 2, 2013 at 5:34pm

*The below is a scenario in which I have to make an IRAC for (not sure if you know what that is) but read the scenario and see if "Faye" is able to leave legally without ramifications. You must also list the legal rules that apply to this scenario..(for example, if ...
Monday, December 2, 2013 at 3:10pm

Physics
A snowboarder of mass 87.1 kg (including all of the gear and clothing), starting with a downhill speed of 6.1 m/s, slides down a slope at an angle $\theta$ of 36.7° with the horizontal. The coefficient of kinetic friction is 0.106. What is the net work done on the ...
Monday, December 2, 2013 at 2:58pm

Science
Correct I think, just follow your instincts the first answer you think it is its most likely that one, don't cheat, i understand you just need help but you should go to your book. Hailey
Tuesday, November 26, 2013 at 11:19pm

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