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Questions (46)

Use the table to answer the question.Wave λ (m) vw (m/s) L 120 600 M 150 600 N 100 600 O 50 600 The table shows information
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2. 965 views
what is equivalent to 10/14
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2. 105 views
Who was John of Damascus?
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2. 125 views
when the sum of an integer and -4 are multiplied by two the answer is fourFind the integer
1. 3 answers
2. 634 views
Here are yesterday's high temperatures (in Fahrenheit) in 13 U.S. cities. 50 , 56 , 56 , 58 , 60 , 61 , 63 , 66 , 67 , 71 , 71 ,
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2. 929 views
Gunpowder contains 75%nitre and10% sulphur.find the amount of gunpowder which carries 9 kg nitre . what amount of gunpowder
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2. 938 views
what is the maximum torque on a rectangular coil 5 cm x 12 cm and with 600 turns when carrying a current of 0.0700A in a uniform
1. 2 answers
2. 2,286 views
If the store purchases an item at a wholesale cost of $3.50 per item, and it is sold at a retail value of $5.00 per item. What
1. 1 answer
2. 753 views
120 quilts were entered into a quilt show. (Traditionally, all quilts were hand stitched but now many are stitched on machines.
1. 1 answer
2. 646 views
A 0.160-g sample of unknown metal (X) reacts with hydrochloric acid to produce 66.5 mL? Help please
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2. 693 views
What series of events led to the end of Egypts power in the Nile River Valley?
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2. 332 views
How many moles of H2O are needed to react with 15.0g of CaO forming Ca (OH)2?CaO + H2O --> Ca (OH)2
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2. 656 views
Lin-Yee is helping to set up a health clinic in Inuvik by collecting and shipping medical supplies from Calgary. She has found
1. 1 answer
2. 1,187 views
A male moose is 2.6 m tall and 3.2 m long, with antlers that are 1.2 m across.An artist wants to carve scale models of the
1. 1 answer
2. 957 views
The butcher shop sells a 3 lb package of chicken legs for $9.57.The supermarket sells chicken legs for $7.68/kg. Determine the
1. 2 answers
2. 2,747 views
how do i put 3.00x10 to the 8th into a calculator
1. 1 answer
2. 337 views
If I invest $30000 at 10% compound interest for eighteen years how much will i get
1. 1 answer
2. 580 views
a rectangular security area is enclosed with 200 ft of fencing. if this rectangular area is arranged so that the ratio of the
1. 2 answers
2. 709 views
A spring with k=42N/m is mounted horizontally at the edge of a 1.2m high table. The spring is compressed 5cm and a 25g pellet is
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2. 540 views
2/27(x-3)√((x^2-6x+23)/y)rearrange the equation to make y the subject
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2. 516 views
(a)(i)use the composite rule to differentiate the function f(x)=(x^2-6x+23)^(3/2).(ii)use the composite rule and your answer to
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2. 624 views
18. Which of the following is not a ramification of too much or too little status in an organization?a. it inhibits
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2. 750 views
Thank You!
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2. 251 views
An enzyme-catalyzed reaction is carried out in a 50-mL solution containing 0.1 M TRIS buffer. The pH of the reaction mixture at
1. 12 answers
2. 3,638 views
This is my third time to ask this and no one has answered. Please help.An enzyme-catalyzed reaction is carried out in a 50-mL
1. 1 answer
2. 720 views
An enzyme-catalyzed reaction is carried out in a 50-mL solution containing 0.1 M TRIS buffer. The pH of the reaction mixture at
1. 0 answers
2. 1,349 views
An enzyme-catalyzed reaction is carried out in a 50-mL solution containing 0.1 M TRIS buffer. The pH of the reaction mixture at
1. 0 answers
2. 791 views
Here are 2 questions I worked out, but need them checked. Also, can't get answer to another question correct unless question 1
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2. 627 views
this is a portion of my english homework that i cant do. i was assigned over 100 questions and these are the ones i need the
1. 4 answers
2. 899 views
THIS IS ANOTHER QUESTION I HAVE BEEN STUCK ON FOREVER. I THINK IT REQUIRES TOO MUCH THINKING.PHILLIP WALKED 100 YARDS TO THE
1. 2 answers
2. 625 views
I HAVE BEEN STUCK ON THIS QUESTION FOREVER. CAN SOMEONE HELP ME OUT WITH IT.DO THEOREMS REQUIRE PROOFS? EXPLAIN EITHER YES OR NO
1. 1 answer
2. 520 views
Wrtite the slope intercept form of the equation of the line passing through point (5,1) and parallel to the line y=-4x-2.
1. 1 answer
2. 1,011 views
Write the slope intercept form of the equation of the line passing through the points (-2,4) and are perpendicular to the line
1. 2 answers
2. 668 views
Write the slope-intercept form of the equation of the line passing through the point (5,1) and parallel to the line y=-4x-2.
1. 0 answers
2. 507 views
Write the slope-intercept form of the equation of the line passing through the point (5,1) and parallel to the line y=-4x-2.
1. 1 answer
2. 521 views
Which best describes the relationship between the lines with equations -16x+2y=0 and -x-8y=-2?a. neither parallel nor
1. 3 answers
2. 2,055 views
Which is the slope of a line perpendicular to the line 4x-2y=5?
1. 1 answer
2. 448 views
Rewrite the statement in if-then form.All equilateral triangles have three congruent sides. a. a figure has three congruent
1. 6 answers
2. 2,765 views
Decide which one of the following statements is false.a. any three points lie on a distinct line. b. three noncollinear points
1. 5 answers
2. 4,212 views
Refer to the following statement: Two lines are perpendicular if and only if they intersect to form a right angle.A. Is this a
1. 9 answers
2. 2,250 views
Which of the following is an example of transitive property?a. If x=5, then x-2=5-2 b. If x+5=y and y=-2, then x+5=-2 c. x+5=x+5
1. 3 answers
2. 1,598 views
Rewrite the biconditional as a conditional statement and its converse and then determine if the biconditional is an accurate
1. 6 answers
2. 2,420 views
Write the converse:If p, then q.
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2. 510 views
Rewrite the postulate in if-then form."A line contains at least two points."
1. 3 answers
2. 1,042 views
what happens when iron is heatedIt gets hot. Ha, Ha. But I'm sure you didn't want that for an answer. Please be more specific
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2. 505 views
ways and need to preserve and protect monument like konark and sanchihttp://www.jiskha.com/display.cgi?id=1150207722.1150232150
1. 0 answers
2. 742 views

Answers (33)

jn is correct for pearson 100%
it's d c: 100%
this is wrong it didnt give me the right answer
2/5
Evaluate the following expression. 7^0
can you tell me the magnitude of the force P and the mass of block C? show work please
The lion said to hare. Ah you have come at last
186
collect all like terms 3x^2-5x^2+12y-3y+8x =-2x^2+9y+8x
distance over time. 18/2=9 so is traverling at 9 feet per second multiply by the amount need to turn one second into an hour and u will have your answer.60 x 60 just a clue to help.
the answer is distance over time. total distance is 1500 miles total time is 3.5 hours. 1500/3.5=428.57 mph.
I have the same problem and I can't figure it out the answers on these forums are useless
we square all and evalaute as a diff of 2 squares
9.8m/s
what up?!
I just made the neg to a pos and finished the problem. I got pH=6.3 for a final answer. hope that is what you came up with.
Here are instructions on how to solve it. Would you help me step by step with the math and instructions?: Heres how to solve it: Use the Henderson-Hasselbalch equation. pH = pKa + log ([Tris] / [Tris HCl]). Here the pH is 8 and the pKa of the Tris is 8.3,
0.1 M means 0.1 mol/liter
TRIS is a buffer used in biochemistry
here is how to solve the problem, put I need help following these instructions. would you show me the math step by step, so I could understand? Here is how to solve the problem: Use the Henderson-Hasselbalch equation. pH = pKa + log ([Tris] / [Tris HCl]).
1. b 2. a 3. c 4. c 5. a 6. b 7. a 8. b 9. d 10. d 11. 12. 13. 14. 15.
ok i get it now i just didn't know what he was saying at first but now I know thanks.
so the answer must be A right
Choose the phrase that completes the following statement as stated by the point, line, and plane postulates: Once plane___________ passes through three noncollinear points. a. never b. sometimes c. always d. point, line, and plane postulates do not address
i was in honors in jr. high and my new high school doesn't offer it so i'm stuck in just regular geometry. I also think algebra 2 is easy it is just that geometry gets you sometimes.
yes i'm correct for once
thank you very much
ok i'll start doing that from now on
oh i get that alot
i thought it was that answer too but i thought the answer was just too simple to be true
i'm trying i'm just posting the questions up so I can compare other peoples work to mine to see if im correct cause i don't want to turn in my homework and get an f again
it doesn't make sense to me either that's why i'm posting the question up
yes thank you

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