Archives
2010
June

Questions Asked on June 9, 2010

In triangle ABC, BC=40m , AB=50m and Angle A=53 degree. Determine the area of a triangle.
1. 3 answers
2. asked by ken
3. 7,463 views
3x=17the anser is 5.6. whats that in fraction form?
1. 3 answers
2. asked by Anonymous
3. 637 views
another prob(last one)6x-7x=18
1. 2 answers
2. asked by Anonymous
3. 352 views
consider 2 sample of nitrogen gas. sample 1 contains 1.5 mol of N2 and has a volume of 36.7L at 25C and 1 atm. sample 2 has a
1. 1 answer
2. asked by Anonymous
3. 1,408 views
evaluate the expression(-7)-8
1. 2 answers
2. asked by blair
3. 368 views
f(x) = x3 + 2x2 – 0.4X – 1how do you you factor this?
1. 1 answer
2. asked by Anonymous
3. 1,153 views
Help with the equation for the synthesis2-chlorobutane from 1-butene and hydrogen chloride for bromobenzene from benzene and
1. 1 answer
2. asked by mary
3. 1,585 views
I have a social exam coming up, and my teacher told us the stuff we need to study. One thing she told us to study was the
1. 2 answers
2. asked by chooey
3. 638 views
Find the distance between the given points(3, 5) and (8, 2) (8-3)^2 + (2-5)^2 5^2 + -3^2 25 + 9 = 34 sqrt of 34 = 5.83
1. 3 answers
2. asked by bart
3. 452 views
the force exerted on a rope pulling a wagon is 49 N. the rope is 35 degrees above the horizontal. find the force that pulls the
1. 1 answer
2. asked by wayne
3. 1,149 views
x-rays produced in an x ray machine can have a frequency of 1.4*10^14 what is the wave length of these electromagnetic waves in
1. 1 answer
2. asked by frank
3. 359 views
Ms.Sue could you help me again please?Thanks-Earlier you say: The best example is the last four lines: "And so, all the
1. 1 answer
2. asked by Shadow
3. 486 views
f(x) = x3 + 2x2 – 0.4X – 1how do you you factor this?
1. 2 answers
2. asked by Anonymous
3. 733 views
An advertisement for LED HDTVs lists the following prices for their different sizes (all have the same aspect ratio 9:16):22-inc
1. 1 answer
2. asked by Anonymous
3. 572 views
another name and cause of hyperthyroidism
1. 1 answer
2. asked by Lance
3. 369 views
a runner moving at a speed of 5.60 m/s rounds a curved track with a 60.0 m radius. what is the runners acceleration?
1. 1 answer
2. asked by wayne
3. 1,219 views
find the kinetic energy of an airplane traveling at a speed of 648 km/h if the mass of the airplane is 5,000 kg.
1. 2 answers
2. asked by wayne
3. 984 views
Would the reaction of NaOH and HCl be arrhenius, bronsted-lowry, or lewis? What about NaOH and H2SO4?
1. 1 answer
2. asked by Amy
3. 918 views
What's the point of having a ecosystem diagram for the global warming?????? And I do then whats my hypothesis going to be???
1. 1 answer
2. asked by Alisha
3. 709 views
A 0.750 L bottle of a French Merlot is said to contain 12.5% alcohol by volume. How much of the liquid, in mL, in the bottle is
1. 3 answers
2. asked by Car
3. 739 views
A projectile is launched horizontally with a speed of 80.0 m/s. If the projectile is launched 1.5m above the floor, how long
1. 1 answer
2. asked by Lilly
3. 746 views
how much power is developed by an electric motor that moved a 500N load a distance of 20 meters in 10 seconds?
1. 2 answers
2. asked by sam
3. 507 views
Could some science teacher please have a moment to look at my punnet squares post, I really do need help on it. I will
1. 0 answers
2. asked by Sara
3. 494 views
okay, heres the deal tomorrows my english exam in which i need to write a DESCRIPTIVE paragraph. i reaaaallllllly need a BROAD
1. 2 answers
2. asked by Amanda
3. 442 views
6m/2m would this equal 4m or 3m
1. 1 answer
2. asked by Amy~
3. 319 views
Dr.Smartz has been intensely engaged in a study of the twins Annette and Brad for the last two years. You would most accurately
1. 2 answers
2. asked by Anonymous
3. 467 views
x^2-7+10=y
1. 1 answer
2. asked by Anonymous
3. 299 views
strategies to help a writer spot his or her own errors.
1. 1 answer
2. asked by tony
3. 493 views
If there is concern about a neural tube defect in the fetus, which of the test is leat usable? A. ultrasound B. Blood test C.
1. 1 answer
2. asked by Anonymous
3. 395 views
In comparison to concordance rates for autism in dizygotic twins, monozygotic twins are___likely to developthe same illness?A.
1. 0 answers
2. asked by Anonymous
3. 707 views
o What was your experience with the Center for Writing Excellence in the past? In addition to the College for Writing
1. 2 answers
2. asked by tony
3. 701 views
The flywheel of a steam engine runs with a constant angular speed of 165 rev/min.When steam is shut off , the friction of the
1. 1 answer
2. asked by Bami
3. 1,140 views
A point on a rim of a 0.15-m-radius rotating disk has a centripetal acceleration of 5.0 m/s^2. What is the angular speed of a
1. 0 answers
2. asked by Katie
3. 1,201 views
At what speed will a car round a 52-m-radius curve, banked at a 45 degree angle, if no friction is required between the road and
1. 1 answer
2. asked by Katie
3. 1,972 views
What angular speed (in revolutions/second) is needed for a centrifuge to produce an acceleration of 1000g at a radius arm of
1. 1 answer
2. asked by Katie
3. 2,820 views
Starting from rest, a wheel undergoes constant angular acceleration for a period of time T. At what time after the start of
1. 2 answers
2. asked by Ashley
3. 2,788 views
A 0.30-m-radius automobile tire rotates how many radians after starting from rest and accelerating at a constant 2.0 rad/s^2
1. 2 answers
2. asked by Ashley
3. 724 views
A Ferris wheel, rotating initially at an angular speed of 0.500 rad/s, accelerates over a 7.00-s interval at a rate of 0.04
1. 2 answers
2. asked by Ashley
3. 2,308 views
A ventilation fan has blades 0.25 m long rotating at 20 rpm. What is the centripetal acceleration of a point on the outer tip of
1. 3 answers
2. asked by Ashley
3. 8,422 views
A 2 kg ball of putty moving to the right at 3m/s has a head-on inelastic collision with a 1 kg ball of putty moving to the left
1. 1 answer
2. asked by Misty
3. 812 views
A 2 kg ball of putty moving to the right at 3m/s has a head-on inelastic collision with a 1 kg ball of putty moving to the left
1. 2 answers
2. asked by Misty
3. 1,273 views
Little Norma has mass 20kg and wants to use a 4.0-m board of mass 10kg as a seesaw. Her friends are busy, so Little Norma
1. 1 answer
2. asked by Ashley
3. 1,048 views
A woman who weighs 500N stands on an 8.0-m-long board that weighs 100N. The board is supported at each end. The support force at
1. 2 answers
2. asked by Ashley
3. 6,500 views
Write an essay explaining how epics reveal a civilization's customs, manners, and values. Support your ideas with at least three
1. 0 answers
2. asked by Aaron
3. 490 views
1.) Given points A(-4, 5), B(2, 3), C(0, 4) and D(5, 0), decide if AB and CD are parallel, perpendicular or neither.2.)Given the
1. 3 answers
2. asked by Ariel
3. 405 views
find the other endpoint of a line segment with the given midpoint (6,4) endpoint ((3, 5).6= 3/2 and 4 = 5/2 12=6 and 8 = 10 12-6
1. 1 answer
2. asked by bart
3. 624 views
Solve by completing the square:x^2=5x+2
1. 1 answer
2. asked by amy
3. 335 views
I am terrible at word problems. How do I work this?A large park is to be built in the shape of a rectangle. The length is to be
1. 2 answers
2. asked by bb
3. 623 views
A line has a slope m=1/3 and it passes through the point (3, 4). Find the equation for the line in slope-intercept form.a.)y =
1. 3 answers
2. asked by Ariel
3. 761 views
What considerations should managers be aware of when administering progressive discipline? What considerations should managers
1. 0 answers
2. asked by r
3. 451 views
Write the equation for the line in slope-intercept form:Slope: m=3; Y-intercept: B=7a.)y - 3 = 7(x - 3) b.)y = 3x + 7 c.)y = 7x
1. 3 answers
2. asked by Ariel
3. 431 views
The first difference of a sequence is 6, 10,14,18. The sum of the first two terms of the original sequence is 24. Find the first
1. 2 answers
2. asked by KIM
3. 780 views
what is the product of 22% and some number
1. 1 answer
2. asked by Anonymous
3. 282 views
when looking for the median of a set and numbers and ther are two identical then what
1. 1 answer
2. asked by Anonymous
3. 342 views
A rectangular field is to be enclosed with 1200 ft. of fencing. If the length of the field is 60 ft. longer than the width, then
1. 3 answers
2. asked by Arlene
3. 1,429 views
Find two Web sites dealing with indigenous cultures or religions. Discuss how modern civilization has affected the spiritual
1. 1 answer
2. asked by lucy
3. 611 views
what are some examples of about 10 building codes?
1. 0 answers
2. asked by Mary
3. 349 views
Calculate the IRR and NPV of this project utilizing a 12% discount rate and a 15% cap rate. Ms. Brownwas able to secure a loan
1. 2 answers
2. asked by Anonymous
3. 837 views
Ms. Brown estimates the following cash flow for the first five years of operations, with cash flow leveling off in year 5. Year
1. 2 answers
2. asked by Anonymous
3. 649 views
A 1.6 kg disk with radius 0.63 m is rotating freely at 55 rad/s around an axis perpendicular to its center. A second disk that
1. 1 answer
2. asked by MD
3. 1,275 views
list of building codes
1. 1 answer
2. asked by Mary
3. 323 views
pressure systems bringing in hurricanes, tornados,and other storms
1. 1 answer
2. asked by kim
3. 476 views
What is the verb and adverb in the sentence The unpredictable volcanic activity discourages people from living there.
1. 2 answers
2. asked by Matthew
3. 649 views
Need help with coding please. I have the original coding in which I was working with. Please help!Expand the basic homepage from
1. 0 answers
2. asked by Miaka
3. 1,256 views
In windows XP, which of the following icons is not found in the control panel window?a.my computer b.mouse c.keyboard d.display
1. 0 answers
2. asked by Tol
3. 499 views
Taylor Inc manufactures widgetsA cost benefit matrix that compares the alternatives.
1. 0 answers
2. asked by Anonymous
3. 392 views
what is business culture
1. 0 answers
2. asked by tweetybird
3. 334 views
If segment AC is the diameter of the circle and AC = 21 cm, what is the length of arc AB? Use 3.14 for pi.
1. 2 answers
2. asked by Anonymous
3. 681 views
how to write a thesis for a paper
1. 2 answers
2. asked by Anonymous
3. 428 views
Please can someone check my answers to these questions for me.1. when saving a document or drawing, you determine the
1. 4 answers
2. asked by Tol
3. 1,556 views
Writing errors, such as those identified in the readings for this week, may influence the way a reader interprets your writing.
1. 4 answers
2. asked by george
3. 584 views
a) Give an example of a function, whose limit exists as x approaches 2, but it is not continuous at x=2b)Give an example of a
1. 0 answers
2. asked by Akkie
3. 657 views
Right triangle ABC is similar to triangle XYZ, because angle B is congruent to angle Y. If side AB equals 12 inches, side BC
1. 1 answer
2. asked by lily
3. 497 views
Arrange these in the correct order of their reactivity during nucleophillic substitution by SN2 and SN1 conditions,
1. 1 answer
2. asked by Anonymous
3. 570 views
My answers were incorrect. These were the instructions. Choose the correct form of the following verbs in the pretérito
1. 1 answer
2. asked by Lexie
3. 724 views
Which of the following lines is perpendicular to the line x + y = 3?a.)3y + 3x = 1 b.)y = x + 1/2 c.)y = -x + 3
1. 2 answers
2. asked by Ariel
3. 357 views
Did, Susie say, "What a beauty!"?
1. 2 answers
2. asked by Anonymous
3. 1,305 views
Find the line that passes through the point (0, 2) and is parallel to the line y = -7/3x - 4.a.)y = -7/3x + 2 b.)y = 7/3x - 4
1. 2 answers
2. asked by Ariel
3. 629 views
A line passes through the points K(2a,3b) and R(a,-b). What is the slope?a.)4b/a b.)4ab c.)4a/b
1. 4 answers
2. asked by Ariel
3. 533 views
How do I solve tan of theta * cot of theta? I got 1. Is that right?
1. 1 answer
2. asked by Ana
3. 336 views
Choose the correct slope-intercept form of the following equation and identify the slope and y-intercept. x + 2y = 5a.)2x + y =
1. 3 answers
2. asked by Ariel
3. 459 views
What external pressures have moved mainstream medicine to accept alternative therapies? Have any alternative therapies been
1. 0 answers
2. asked by Sally
3. 429 views
solve the following systems of equations , x+2y=9,x=5-2y
1. 1 answer
2. asked by Anonymous
3. 413 views
i need help finding info on: why women works with men better than women in workplace.any information related to that will do...i
1. 4 answers
2. asked by Thara
3. 565 views
A car travels around a circular track at 185 miles per hour. Is this a linear velocity or an angular velocity? Explain.
1. 1 answer
2. asked by Nancy
3. 441 views
I cannot find it in my text book I have a math problem : 2f2 + 9f + 6for f = 10 The second 2 is to the second power. So with the
1. 3 answers
2. asked by Kati
3. 607 views
if u had a scenario where your boss promoted you for your excellence in statistical analysis. shortly after he bring u a set of
1. 2 answers
2. asked by dwayne
3. 388 views
I need help with the Discussion Questions for "State Automobile License Renewals" Case Studies - Chapter 9 of Principles of
1. 1 answer
2. asked by Stacy
3. 514 views
what is the weight of a ten foot length of steel pipe? the inside diameter of the pipe is 3/4 of an inch, and the outside
1. 0 answers
2. asked by billy bob
3. 595 views
A rock thrown horizontally at a large bell 54.0 m away is heard to hit the bell 4.80 s later. If the speed of sound is 330 m/s,
1. 1 answer
2. asked by Matt
3. 479 views
Can you start a new paragraph with the word also?
1. 1 answer
2. asked by Mary
3. 352 views
The impact of increased discrimination and segregation practices between 1876 and 1900 in the District. Be sure to describe how
1. 1 answer
2. asked by Paul
3. 723 views
Out of 30 questions these few I struggled with. I put what I feel was right but to be sure I would like some one to check my
1. 1 answer
2. asked by Ariel
3. 943 views
1)An example of an automatic stabilizer isA. a temporary tax rebate. B. the progressive income tax. C. cost of living
1. 0 answers
2. asked by Jill
3. 679 views
I am stuck on a question about composition functions. They want you to find f(g(x)) and g(f(x)) using the following numbers:g(x)
1. 2 answers
2. asked by Kathleen
3. 451 views
A boat can maintain a constant speed of 34 mph relative to the water. The boat makes a trip upstream to a certain point in 21
1. 1 answer
2. asked by Rosanna
3. 1,154 views
1)Which of the following represent expansionary fiscal policy?A. an increase in average individual income tax rates B. an
1. 0 answers
2. asked by Jill
3. 632 views
Hi, I need to use algebra to find the x-and y-intercepts for the parabola −3x^2 +6x +9 = 0Any ideas or help appreciated
1. 1 answer
2. asked by Sam
3. 443 views
Does anyone know a site or article that talks about what happened March 10, 1935 ( the event that I am looking for is when
1. 2 answers
2. asked by Amy~
3. 951 views
sqrt() x + 7 = 2sqrt()xa) {3/7} b) {0} c) {7/3} d) 0
1. 0 answers
2. asked by kim
3. 398 views

Back to June 2010

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024