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February

Questions Asked on February 19, 2014

A geologists working in a national park finds a mineral he is carrying a kit that contains a penny, a hand lens, a piece of
1. 47 answers
2. asked by victoria
3. 10,210 views
Using ICD-10-CM.The patient was admitted with abdominal pain in the right upper quadrant. Workup included an EGD that showed
1. 2 answers
2. asked by Jessie
3. 732 views
Make a systematic list - PSM 81 - page 19Carla and Nick were playing a factors game. Carla would name a factor of 48 and Nick
1. 1 answer
2. asked by Kim
3. 512 views
what angle in radians corresponds to 3 rotations around the unit circle
1. 2 answers
2. asked by Courtney
3. 3,421 views
Use Henry's law and the solubilities given below to calculate the total volume of nitrogen and oxygen gas that should bubble out
1. 2 answers
2. asked by ieshia
3. 3,111 views
What is point slope form? How is it different than slope intercept form? Which one is better?
1. 1 answer
2. asked by Alex
3. 571 views
the time T in second for a pendicular of length L feet to make one swing is given by t =2pie square root L over 40How long is
1. 1 answer
2. asked by beverly
3. 478 views
A bag contains 4 white marbles and 3 blue marbles. If a white marble is drawn and not put back, what is the probability of
1. 3 answers
2. asked by mom helping son with homework
3. 447 views
How would you find a formula for a salt that contains NH4+ and is basic?I understand how to determine if a salt is acidic or
1. 1 answer
2. asked by Elizabeth
3. 482 views
After leaving a runway a planes angle of ascent is 15 degrees and its speed is 265 feet per second. How many minutes will it
1. 3 answers
2. asked by Trig
3. 924 views
The Statue of Liberty weighs 450,000 pounds how many tons is this
1. 4 answers
2. asked by Anonymous
3. 1,425 views
third grade, direct object, pattern 2
1. 1 answer
2. asked by Anonymous
3. 321 views
Use the Rational Zeros Theorem to write a list of all possible rational zeros of the function. -2x^4+4x^3+3x^2+18
1. 2 answers
2. asked by John
3. 1,853 views
I needs324 inches of frige to put around the edge of tablecloth .the fringe come in lengths of 10 yards.if I.buys1package,how
1. 1 answer
2. asked by Anonymous
3. 530 views
Show all steps solve the equation check for extraneous solution 9|9-8 x|=2x+3
1. 2 answers
2. asked by Molly
3. 2,374 views
Today, government and corporate security officials are most worried about
1. 2 answers
2. asked by Maria
3. 377 views
If the sea level rises by 20 cm from west to east , across the Red sea, a distance of 250 km at 20 N, what is the average speed
1. 0 answers
2. asked by Ahmed
3. 451 views
Quadrilaterals with corresponding sides of equal length are (sometimes, always, never) congruentAns. Always
1. 1 answer
2. asked by cee
3. 1,608 views
What type of spectrum is sunlight?
1. 1 answer
2. asked by Barbara
3. 399 views
there were some ducks in the pond.Twenty-eight ducks flew away. Seven more arrived at the pond. Now there are 43 ducks in the
1. 4 answers
2. asked by Dgtr
3. 2,741 views
adding and subtracting fractions with unlike denominators
1. 2 answers
2. asked by brenda
3. 768 views
The equation of a line is X+Y=1 and the equation of the function is y= 2/x +k. Solve for k and find the points on the tangent
1. 1 answer
2. asked by sara
3. 442 views
Why a rectangular prism composed of 2 unit cubes has 6 faces. How do its dimensions compare to a unit cube
1. 7 answers
2. asked by heaven
3. 1,028 views
given THE DERIVATIVE 8X^3+ 9X^2 -2X +5. find the original equation using (2,3)
1. 1 answer
2. asked by sara
3. 353 views
A system of linear equations is shown below.5X = 3y - 2 y = X + 4 What is the x -coordinate of the solution? a.) 2 b.) 4 c.) 5
1. 3 answers
2. asked by Chloé
3. 1,175 views
Which of the following was Tolstoys solution to the intense feelings of lifes utter lack of true and lasting meaning?my answer
1. 1 answer
2. asked by Annmarie
3. 539 views
If I picked a red checker from a bag of 9 black checkers and 6 red checkers, replacing it, and picking a red checker. What would
1. 3 answers
2. asked by Sarah
3. 2,466 views
A girl rows 11 km downstream in 2 h. Her return trip takes 4 h. How fast is the current. in km/h?
1. 2 answers
2. asked by araf
3. 429 views
the cost of the nelson family dinner was $54.95 at the restaurant.they want to leave a 20% tip for the server. which equation
1. 2 answers
2. asked by Christopher
3. 545 views
The area of a square is 36 square feet. If each side is lengthened by 4 feet, how could the perimeter of the new square be
1. 1 answer
2. asked by Naomi
3. 835 views
A girl rows 11 km downstream in 2 h. Her return trip takes 3 h. How fast can she row in still water. in km/h?
1. 1 answer
2. asked by araf
3. 361 views
The best leaper in the animal kingdom is the puma, which can jump to a height of 11.7 ft when leaving the ground at an angle of
1. 2 answers
2. asked by hatend
3. 577 views
in this place Friday comes before Thursday,fall comes before spring,and Mars is closer to the moon than earth?
1. 2 answers
2. asked by gigi
3. 389 views
Mission Impossible: Special agent Ethan Hunt tries to escape an assassin by jumping horizontally off a flat roof. His goal is to
1. 1 answer
2. asked by Anonymous
3. 473 views
A roach that runs for its life because you try to hit it with your physics book runs off the horizontal tabletop with a speed of
1. 1 answer
2. asked by Anonymous
3. 557 views
A tennis player standing 9.7 m from the net hits the ball at 3.42° above the horizontal. To clear the net, the ball must rise
1. 1 answer
2. asked by hatend
3. 910 views
A 2000 kg is released from a height 20m, and hits a 700kg car at the bottom of the swing. The car is sent horizontally 30,
1. 0 answers
2. asked by Tristan
3. 550 views
First start with an isothermal expansion at 2.0 atm from 1.0 L to 4.0 L. If this now is adiabatically compressed back to its
1. 0 answers
2. asked by Robert
3. 378 views
What is the quadratic function off(x)=4(x-1)squared +3 in standard form?
1. 1 answer
2. asked by Kathy
3. 428 views
Where is the vertex of the graph ofy = -x squared + 4x + 5
1. 1 answer
2. asked by Kathy
3. 803 views
What is the solution set of4x squared -3 = 11
1. 1 answer
2. asked by Kathy
3. 299 views
An investor purchased 700 shares of stock at $54.03 per share. She later sold them for $53.62. The broker's commission was 3% of
1. 1 answer
2. asked by Anonymous
3. 555 views
A parabola has a vertex (4,2) andcontains the point (-2,26). what is the equation of the parabola?
1. 1 answer
2. asked by Kathy
3. 430 views
The sum of two numbers is 12. The difference of the same two numbers is 24. What is the larger of the two numbers?
1. 2 answers
2. asked by Shakira
3. 1,418 views
how well did Tennessee deal with the four issues of Reconstruction; the status of its former Confederates, the restoration of
1. 4 answers
2. asked by Katie
3. 488 views
Which values best approximate the solutions of x squared -4x -3.5 = 0.
1. 1 answer
2. asked by Kathy
3. 428 views
find the inverse of f(x)=x^2-8x, x is greater than or equal to 4
1. 0 answers
2. asked by Anonymous
3. 296 views
______ inches =17 feet
1. 1 answer
2. asked by Kenya
3. 342 views
The probability that Jack plays guitar on a raining day is 0.6 and on a sunny day is 0.5. The probability that is rains tomorrow
1. 4 answers
2. asked by Ashley
3. 414 views
?Le gusta tocar la guitarra a la maestra?
1. 3 answers
2. asked by Ella
3. 1,272 views
A ship is 24 miles east of port.how far. North must the ship sail to reach a point that is 25 miles from port?
1. 3 answers
2. asked by Pythagorean theorem
3. 1,376 views
A concave shaving mirror has a radius of curvature of 22.0 cm. For each of the following cases, find the magnification and
1. 1 answer
2. asked by Anonymous
3. 564 views
A jogger is moving at 5 m/s as she approaches a busy street. She needs to stop in 2 seconds in order to stay safe. What average
1. 2 answers
2. asked by Dian
3. 690 views
A convex mirror with a radius of curvature of 39.0 cm forms a 0.95 cm tall image of a pencil at a distance of 12.1 cm behind the
1. 0 answers
2. asked by Anonymous
3. 697 views
An electron moves through an electric field, and its speed drops from 2000m/s to 1000m/s.What's the potential difference between
1. 0 answers
2. asked by fanjam42
3. 391 views
How much money, invested at an interest rate of r % per year compounded continuously, will amount to A dollars after t years?
1. 1 answer
2. asked by r.
3. 657 views
What is 15 more than one-third of a number (m)?
1. 2 answers
2. asked by Nathaniel
3. 427 views
How do I simplify this :x=(-8(+-)2sqrt4)/2
1. 1 answer
2. asked by r.
3. 359 views
What does the biome in Kamloops look like? What are the critters and vegetation in this region?
1. 3 answers
2. asked by Tessa
3. 676 views
A convex mirror with a radius of curvature of 39.0 cm forms a 0.95 cm tall image of a pencil at a distance of 12.1 cm behind the
1. 0 answers
2. asked by Anonymous
3. 486 views
to be banished from Rome is but to live outside of Rome meaning please explain me--------------- TiTanIum.Inc -------------
1. 1 answer
2. asked by TITANIUM MAN
3. 1,337 views
Find the missing dimensions. Rectangular pyramid. L=8m, w=4.6m, v=88m3
1. 2 answers
2. asked by Mariah
3. 1,185 views
Alyssa is doing a card trick with one of her friends, Denise. She only uses 15 cards: 3 diamonds, 3 hearts, 4 spades, and 5
1. 2 answers
2. asked by Sanzi
3. 513 views
A person in a kayak starts paddling, and it accelerates from 0 to 0.59 m/s in a distance of 0.43 m. If the combined mass of the
1. 1 answer
2. asked by Tom
3. 628 views
Why is the thymus gland so large in the fetal pig?
1. 1 answer
2. asked by Chris
3. 989 views
A boat is traveling upstream at 14 mph with respect to a river that is flowing at 6 mph (with respect to the ground). A man runs
1. 4 answers
2. asked by jai
3. 3,657 views
A. Given two vectors ~F1, and ~F2. Where the magnitude of these vectors are F1= 81 N, and F2= 90 N. And where θ1= 80◦,and
1. 1 answer
2. asked by Fabricus
3. 2,903 views
A canoe has a velocity of 0.410m/s southeast relative to the earth. The canoe is on a river that is flowing at 0.510m/s east
1. 2 answers
2. asked by ana
3. 934 views
Canadian geese migrate essentially along a north-south direction for well over a thousand kilometers in some cases, traveling at
1. 1 answer
2. asked by ana
3. 7,307 views
Integral of dx/{(x+1)sqrt(x^2+4x+2)} is given as -arcsinh{(x+2)/(xsqrt3)}, but I am not getting it.?The hint given is 'Put
1. 2 answers
2. asked by ms
3. 469 views
A 2 kg mass resting on a smooth plane inclined 20 degrees to the horizontal. A cord which is parallel to the plane passes over a
1. 1 answer
2. asked by Aim Senallagam
3. 776 views
I a 3 team league the teams play each other once per year.Team A won 3 over a 2 year period. Team B won 4 and Team C won 5 What
1. 0 answers
2. asked by chris
3. 509 views
The drawing shows three particles far away from any other objects and located on a straight line. Particle B is located in the
1. 1 answer
2. asked by Erica
3. 2,245 views
my number is less than 100 one more than a multiple of 3 one of its digits is prime if you reverse its digits you get a prime it
1. 2 answers
2. asked by ashley
3. 706 views
I am going to be giving an informative speech on a news article. The news article is suppose to be able to at least somewhat
1. 2 answers
2. asked by Sarah
3. 603 views
P4 + 5O2 P4O10 , 1.5 moles of product were made in 30 seconds. What is the rate of reaction?
1. 2 answers
2. asked by Joe
3. 1,337 views
An object of mass 2 kg is attached to a string to form a pendulum. It is initially displaced to a height of 10 cm above the
1. 0 answers
2. asked by Ho
3. 566 views
An object of mass m orbits a star with mass M , where M >> m . In general the bound or bits are elliptical, which means the
1. 0 answers
2. asked by Ho
3. 543 views
An object of mass m orbits a star with mass M , where M >> m . In general the bound or bits are elliptical, which means the
1. 1 answer
2. asked by Ho
3. 600 views
Suppose you have information that theaverage stress score of students in online activities is 13.15. Using Minitab, compute a
1. 0 answers
2. asked by joy
3. 550 views
Please show how N and O are combined to make NO^+2 in Lewis dot structure. I'm having a hard time.Thanks
1. 0 answers
2. asked by Lisa
3. 412 views
please answer these im in desperate need for help...ive been stuck on it for hours.1. Sinkholes are found in the A.Mexican
1. 7 answers
2. asked by clydia
3. 2,150 views
An antenna is connected to a car battery. Will the antenna emit electromagnetic radiation? Why or why not? Explain
1. 3 answers
2. asked by Steve
3. 962 views
a compound contains only carbon hydrogen and oxygen analysis of a sample showed that it contained by mass 53.4% carbon and 11.1%
1. 2 answers
2. asked by Ahmad
3. 2,295 views
two boys trying to move a 200 kg cement block pull on two ropes attached to the block the tension in the ropes are 400N and 300N
1. 1 answer
2. asked by nomfundo
3. 545 views
For question 9, choose the correct verb to complete each sentence.Which one of these doors _____ the most promising? (1 point)
1. 3 answers
2. asked by Gabby
3. 896 views
A block with a mass of m = 21 kg rests on a frictionless surface and is subject to two forces acting on it. The first force is
1. 1 answer
2. asked by Maura
3. 1,908 views
Need help for a test show all steps to solve problem evaluate the expression for given value of variable. -(4h-1) line is under
1. 2 answers
2. asked by Molly
3. 4,440 views
Which statement about supercell storms is false?A. A supercell storm can produce some of the most violent weather conditions on
1. 1 answer
2. asked by kevin
3. 717 views
1. A company decides to add a new program that prepares randomly selected sales personnel to increase their number of sales per
1. 3 answers
2. asked by daniel
3. 680 views
2. On a certain anxiety questionnaire, the population is known to have a mean of 12 and a standard deviation of 2.3. A higher
1. 1 answer
2. asked by daniel
3. 460 views
Which area in the United States has the highest average number of thunderstorms per year?A. Southeastern B. Northwestern C.
1. 2 answers
2. asked by kevin
3. 571 views
a 10 year cd paying 8% interest per year that she opened exactly 10 years ago with a 35000 deposit
1. 1 answer
2. asked by corporate finance
3. 415 views
Based on the previous questions, what are the factors that contribute to the agricultural suitability of different regions in
1. 0 answers
2. asked by clydia
3. 4,799 views
Sherlock Holmes examines a clue by holdinghis magnifying glass (with a focal length of 17.0 cm) 12.4 cm away from an object.
1. 0 answers
2. asked by jeanette
3. 637 views
Solve the system by graphing: In order to receive credit for this problem you must show all your work.y=x+6 y=-3x+6
1. 1 answer
2. asked by genny
3. 609 views
the ratio of girls to boys is 3:5 .If there are 15 boys in the classroom ,how many students are there total
1. 1 answer
2. asked by Anonymous
3. 1,100 views
Show all steps solve the problem evaluate the expression for given value of variable|-4b-8|+|-1=b2|+2b3:b=-2
1. 3 answers
2. asked by Molly
3. 4,965 views
A plane is 48 miles west and 49 miles north of an airport. The pilot wants to fly directly to the airport. What bearing should
1. 4 answers
2. asked by Anonymous
3. 2,679 views
How do you find the surface area of the rectangular prism?
1. 1 answer
2. asked by dark1
3. 588 views

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