Ask a New Question
Search
Questions and answers by
Jenn
Questions (204)
Question 1-
The patient, as mentioned in other reports, __________ in no acute pain. A) are B) is Question 2- A piece of the
5 answers
716 views
Dal and kim can assemble a swing set in 1.5 hours. working alone it takes kim 4 hour longer than dal how long will it take dal
1 answer
630 views
N2+3H2=2NH3
Assume 0.150 mol of N2 and 0.477 mol of H2 are present initially. After complete reaction, how many moles of ammonia
1 answer
1,106 views
What is the supplement of 3pi/5?
1 answer
559 views
Complete the following statement. (1-sinθ)(1+sinθ)
1 answer
347 views
Find the co terminal angle for 15pi/4
2 answers
4,858 views
19pi/7
Which quadrant does the terminal side lie on?
2 answers
1,544 views
If you have a tank containing 10,000L of water. what weight of CaSO4.H2O must be added to math the Ca+ concentration of 130ppm
1 answer
371 views
Compare the natural chemistry that takes place in the environment with the chemistry that takes place due to manmade factors
1 answer
580 views
Discuss, in detail, the role played by DNA and RNA in genetic diseases. What are the breakthroughs, if any, in the
1 answer
441 views
Calculate pH when 0.060 mols of HCl are added to 1.000 L of a buffer containing 0.499M KH2PO4 and 0.193M K2HPO4
1 answer
561 views
FQR Question: The role of political parties inorganizing Congress
0 answers
373 views
On a number line, point A has coordinate 5, and point D is on the line such that AD = 8. What are two possible coordinates of
3 answers
659 views
Identify and discuss the differences between the terms ‘theories,’ ‘laws,’ and ‘hypotheses.’ Describe ‘controlled
1 answer
1,080 views
For the given function f,g, and h, find f*g*h and state the exact domain of f*g*h
f(x)=e^x g(x)=log_x h(x)=x/x+8
2 answers
626 views
For the given function f,g, and h, find f*g*h and state the exact domain of f*g*h
f(x)=e^x g(x)=log_x h(x)=x/x+8
0 answers
919 views
In triangle ACE, G is the centroid and BE=9. Find BG and GE.
(segments BE and AD cross in the middle of the triangle, BE overlaps
10 answers
9,705 views
When three or more lines intersect at one point they are, ______.
Thank You ^0^
2 answers
3,565 views
B is the midpoint of segment AC and D is the midpoint of segment CE. Solve for x, given BD=3x+5 and AE=4x+20.
Sorry I couldn't
15 answers
16,445 views
find the given fuctions f and g, find f*g and state the domain of f*g, f(x)=�ã2x-5,g(x)=|x-1|
0 answers
374 views
find the given fuctions f and g, find f*g and state the domain of f*g, f(x)=�ã2x-5,g(x)=|x-1|
0 answers
426 views
Why is propanol ammonia a better separator of red leaf extract in thin layer chromatography that propanol water?
1 answer
596 views
multiply and simplify
k^2+10k+16 k^2+6k __________ x _________ k^2+14k+48 k^2+5k+6
1 answer
821 views
What is the molarity of the hydrochloric acid solution used if 25mL of it reacted with excess calcium carbonate to produce 5.3g
1 answer
1,049 views
calculate the number of K atoms in a 1.00 ug sample of pure KCL. K=39.1 g/mol and KCL= 74.6 g/mol.
1 answer
471 views
input 50 1 10 25 5 2
output 1 50 5 2 10 25 What is the rule?
1 answer
365 views
Input 4 21 36 38 56
Output 57 40 25 23 5 what is the rule?
1 answer
367 views
What are three most important concepts or principles of ethics involved in medicine and the provision of health care services?
1 answer
500 views
Help!
Initially there are 6x10^9 radioactive of element W (decay constant 0.173/day) in a sample. As a nucleus of W decays, it
0 answers
479 views
Determine the exact value for the constant k such that the area of the region bounded by the curves y=x and y=kx^2 is equal to
0 answers
560 views
a satellite is in a circular orbit at a constant velocity around the earth. how much work is done on the satellite?
2 answers
591 views
two equal mass cars collide head to tail and their bumpers lock. One car has a velocity of 10m/s and the other is at rest. what
1 answer
1,146 views
two equal mass cars collide head to tail and their bumpers lock. One car has a velocity of 10m/s and the other is at rest. what
1 answer
615 views
A uniform board 12 ft long weighs 10 lbs. Two feet from the left is centered a 3 lbs. structure. How far from the left end is
3 answers
464 views
Assuming gasoline is 100% isooctane, with a density of 0.692g/mL, what mass of carbon dioxide is produced by the combustion of
3 answers
1,361 views
Will Na2CrO4 react exactly the same as Na2CrO7 when mixed with Pb(NO3)2
2 answers
581 views
Will Zinc react with Zn(NO3)2, Cu(NO3)2,Pb(NO3)2, Mg(NO3)2, AgNO3, Al(NO3)3, or Fe(NO3)3
1 answer
702 views
what impulse is needed to stop a 45 g mass traveling at 42 m/s?
2 answers
2,466 views
Ok i need to write a paragraph and then find the adverbs and adjectives. I have found some of them, but I am afraid I might of
3 answers
645 views
My fiancé does not think (he) needs a credit card right now. (We) are already in enough debt. It has actually consumed (our)
1 answer
594 views
My fiancé does not think he needs a credit card right now. We are already in enough debt. It has actually consumed our lives.
1 answer
653 views
Using the 68-95-99.7 rule:
Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation
1 answer
909 views
I am doing an assignment on how to improve patient intake efficiency. Would assigning one staff member the task of dealing with
1 answer
417 views
A solution of sodium chloride in water has a vapor pressure of 18.5 torr at 25°C.
What is the mole fraction of NaCl in this
2 answers
1,017 views
I need help with properties of a TRAPEZOID, please!
-Are opposite sides congruent AND parallel? -Are opposite angles congruent?
1 answer
1,110 views
"Spreading light...without taking part in the affairs of the world...seeing as a trap...all expantion into Africa or the
1 answer
690 views
operations on functions:
Given f(x) = 2root x+7 and g(x) = 5x^2 – 9, evaluate (f/g)(2) . I don't understand how to do this, can
1 answer
503 views
Given f(x) = 2root x+7 and g(x) = 5x^2 – 9, evaluate (f/g)(2) . I don't understand how to do this, can someone please explain
1 answer
404 views
Given f(x) = 2root x+7 and g(x) = 5x^2 – 9, evaluate (f/g)(2) . I don't understand how to do this, can someone please explain
0 answers
411 views
Given f(x) = 2root x+7 and g(x) = 5x2 – 9, evaluate (f/g)(2) . I don't understand how to do this, can someone please explain
1 answer
445 views
Could someone help me please? Does anyone know how a human service agency determines goals and objectives? I'd appreciate it.
2 answers
441 views
can some one help me with this Find the equation of the line using these two points. (-3,-7) and (-9,-6) it has to be in
1 answer
337 views
Can some one help me get this into y intercept form x+3y=6. And then explain how to graph it
1 answer
432 views
Graph the following equation and find the Y-intercept Y=x+8
1 answer
526 views
If Terry hiked 0.5km/h faster, he would have taken 1h less to complete a 15- km hike. What was Terry's hiking speed?
2 answers
418 views
Locate the absolute extrema of the function on the closed interval
f(x) = 2(3-x) [-1,2]
2 answers
1,262 views
Angle x is in the second quadrant and angle y is in the first quadrant such that sinx=5/13 and cosy=3/5, determine and exact
3 answers
2,358 views
Rollercoaster has a dip that bottoms out in a vertical circle of radius r.
Passenger feels seat of car pushing upward on her with
1 answer
654 views
292 kg motorcycle is accelerating up a ramp that is 30 degrees above the horizontal.
Propulsion force pushing the motorcycle up
4 answers
2,828 views
1580 kg car is traveling with speed of 15 m/s. What is magnitude of horizontal net force that's required to bring the car to a
3 answers
905 views
Solve the following inequality. Write the answer in interval notation
abs value of x+4<4
1 answer
413 views
I did 2/3 + 1/3 I got 3/3.
How do I do 7/15 + 9/20? I'm not good at adding fraction with different denominators.
3 answers
325 views
A rocket moves upward for 3 seconds
After 2 seconds, its speed is 10 m/s After another 1 second, its speed is 20 m/s Find
1 answer
416 views
Find the time it would have taken a horse to run:
displacement: +1609 m average acceleration: +0.0105 m/s^2 initial velocity:
1 answer
379 views
Find x-intercept for the line 9x+10y+16=0
1 answer
439 views
f(x)=8 x^2 + x - 3 f(x+1)
*ah i cant get this one please help!
1 answer
263 views
Which bacterial plates control for:
1) If the E. coli cells were transferred correctly: 2) If the E. coli cells can grow on LB:
0 answers
496 views
I figured out this percent composition problem and I got REALLY close answers, so I wanted to check in with someone to confirm
1 answer
496 views
I figured out this percent composition problem and I got REALLY close answers, so I wanted to check in with someone to confirm
1 answer
470 views
Are there Japanese Beetles in Italy? I couldn't find out if there were or not. Thanks for looking this up!
1 answer
468 views
Explain why the addition of bromine to trans-cinnamic acid takes place more slowly than the addition of Br2 to a normal alkene
0 answers
674 views
How does having a negative self-schema affect one's social interactions? How does social intelligence affect one's responses in
1 answer
654 views
A peptide has the sequence:
Glutamate - His - Trp - Ser - Gly - Leu - Arg - Pro - Gly What is the net charge of the molecule at
0 answers
683 views
A peptide has the sequence:
Glutamate - His - Trp - Ser - Gly - Leu - Arg - Pro - Gly What is the net charge of the molecule at
0 answers
705 views
If sodium bromoacetate is used instead of sodium chloroacetate, how will the rate of reaction be affected?
4 answers
452 views
Children, like adults, experience depression and anxiety. How do the experiences of children who feel anxiety or depression
2 answers
745 views
Partition (distribution) coefficient, k, of benzyl alcohol in hexane and water is 12.0. Choose for the correct equation for the
1 answer
814 views
Can someone help me with these questions, I am having trouble with them. 1. Traumatic events do not always result in a
3 answers
593 views
An optical rotation study gives a result of +140 degrees. Suggest a dilution experiment to test whether the result is indeed
2 answers
1,432 views
Can someone help me with these questions, I am having trouble with them. 3. Traumatic events do not always result in a
1 answer
1,179 views
A sample of 2-butanol has a specific rotation of -9.75 degrees. Determine the % ee (enantiomeric excess) and the molecular
1 answer
1,981 views
how does carbon dioxide affect the ocean?
1 answer
550 views
Determine the percent composition of your unknown mixture.
My data for refractive indexes for acetone is 1.365 and water is
2 answers
4,289 views
what are some of the ways that psychologists attempt to explain human behavior?
0 answers
544 views
This is for organic chem lab.
I don't understand how to calculate the relative Rf values by setting ibuprofen to 1.00. For
1 answer
603 views
Find the slope and y intercept. 3 - 1/2y=2x, 2y+9x+2=11+9x
1 answer
386 views
Which sentence is correct?why
I eat cake, carrots, pizza, and drink soda. I drink soda and eat cake, carrots, and pizza.
1 answer
489 views
Define a variable and write an inequality. Then solve. A local summer baseball team plays 20 games each season. So far, they
1 answer
750 views
Compare and contrast the processes of photosynthesis; aerobic respiration; and the two types of fermentation. Give examples of
1 answer
604 views
WHICH SENTENCE IS MORE CORRECT AND WHY?
"Why can't I go with you?" asked Jake. or "Why can't I go with you?" Jake asked.
2 answers
475 views
Four penguins are being pulled along very slippery (frictionless) ice by a curator. The masses of the three penguins are given
3 answers
1,106 views
a jury of people is chosen from 10 men and 12 women. How many ways can a jury of 6 men and women be chosen?
2 answers
2,474 views
A two-digit # whoses cube root is the square root of the sum of its digits
4 answers
438 views
I have a science question that I don't quite understand.
Would you have to to have physical contact to exert a force? Not
0 answers
576 views
I would really appreciate some help on this problem. =)
At 218 C, Kc = .00012 for the equilibrium NH4HS(s)<==> NH3(g)+ H2S(g)
2 answers
2,165 views
An emergency breathing apparatus often placed in mines works via the following chemical reaction: 4KO2(s) + 2CO2(g) to make
0 answers
2,929 views
I need help on this question. Could someone give me tips on how to solve it?
thanks An emergency breathing apparatus often placed
0 answers
1,145 views
which of the following is a chemical reaction?
A) propane forms a flame and emits heat as it burns. B) Acetone feels cold as it
3 answers
2,991 views
Compounds like CCL2F2 are known as chloroflourocarbons, or CFCs. These compounds were once widely used as refrigerants but are
2 answers
4,525 views
For HW we have to do test corrections on our practice exam, so if any of you know the answers to these I'd appreciate it. =]
1.
0 answers
573 views
Pages
1
2
3