Archives
2016
December

Questions Asked on December 3, 2016

can you please check my work?7. Find the equation of the parabola y=ax2+bx+c that passes through the points(0,6),(-2,2),
1. 1 answer
2. asked by Anonymous
3. 2,387 views
which of these is a natural factor that affects the enviromentdomestication oxygen resarch factories
1. 3 answers
2. asked by lilnig
3. 925 views
What natural force helps leaves from the trees in why leaves turn color in the fall
1. 1 answer
2. asked by Bassi
3. 768 views
2C2H6 + 7O2 --> 4CO2 + 6H20 given 7.5 X 10 to the 3rd of C2H6 how many grams of CO2 is emittedthe 7.5 x 10 to the third is 7500
1. 2 answers
2. asked by crystal
3. 534 views
I just want to know this for fun because I saw it and one of my history books and want to learn about it.Why did Alexander the
1. 3 answers
2. asked by thomas
3. 461 views
A 30 kg child sits in a swing supported by two chains, each 1.4 m long.(a) If the tension in each chain at the lowest point is
1. 1 answer
2. asked by alicia
3. 2,702 views
An alloy is made up of 25% copper, 30% iron an rest being zinc. Find the mass of zinc in 720 gm of the alloy
1. 1 answer
2. asked by Tanya
3. 541 views
Kareena got 60% marks in English, 75% in hindi and 130 in maths. The max marks in each of subject are 150,200and 150. Fknd her
1. 1 answer
2. asked by Tanya
3. 754 views
If n is the larger of the two consecutive numbers, write an expression for the sum of these two numbers.
1. 3 answers
2. asked by BLAH
3. 797 views
Nitric acid can be produced by the reaction ofgaseous nitrogen dioxide with water. 3 NO2(g) + H2O(ℓ) −→ 2 HNO3(ℓ) +
1. 1 answer
2. asked by Anonymous
3. 608 views
A man takes commission at the rate of 2% on first 50,000, 7% on next 50,000 and 0.5% on remaining price. Find bis commission on
1. 2 answers
2. asked by Tanya
3. 461 views
Kareena got 60% marks in English, 75% in hindi and 130 in maths. The max marks in each of subject are 150,200and 150. Find her
1. 1 answer
2. asked by Tanya
3. 633 views
Not at all sure where to start with this problem. Any help would be appreciated!The siren of an ambulance has a frequency f=500
1. 2 answers
2. asked by Jamie
3. 663 views
Abhay drives 4km to the north and then 3 km to the east . Find the distance between the starting point and the terminating point
1. 1 answer
2. asked by SHERICA
3. 1,043 views
The ladder of length 13m was kept at a distance from a building to reach on a window on the building . At what height is the
1. 0 answers
2. asked by SHERICA
3. 458 views
Which of the following best describes what causes the phases of the moon?A. The alignment of the sun, Earth and moon (I think
1. 1 answer
2. asked by Music Lover 14
3. 1,269 views
What mass of carbon dioxide is produced when 7.5g of methane is completely burnt in air.
1. 1 answer
2. asked by Cathy
3. 444 views
What is the mass of 3.22mol of ethane
1. 1 answer
2. asked by give systematic names NH4Br
3. 334 views
if 1 part of iron is mixed with 70 part of nickel to obtain 70 mg of an alloy, how much iron should be mixed with 2100 mg of
1. 1 answer
2. asked by Sri
3. 411 views
If 13 pens cost £27.30,how much will 30 pens cost?
1. 1 answer
2. asked by Harilakshmi
3. 378 views
A hospital nursery has 3 boys and some girls. A child was selected at random what is the probability that the child is a boy?
1. 0 answers
2. asked by Anon
3. 338 views
How many 3 members committe can be selected from a class of 20 students?
1. 0 answers
2. asked by Venclause
3. 367 views
if 10A=4/3, find (3sinA+2cosA)/(3sinA-2cosA)
1. 1 answer
2. asked by anmol
3. 438 views
A baseball is thrown at an angle of 20◦ relative to the ground at a speed of 25.8 m/s. The ball is caught 43.6152 m from the
1. 1 answer
2. asked by Anonymous
3. 1,137 views
Evaluate the function when x=1. f(x)=4x-2. Write the input and output as a set of ordered pairs, and identify the domain and
1. 3 answers
2. asked by JojO
3. 1,639 views
Hi there, maybe dumb question but how would I find the initial concentration of Fe^3+??In lab, we mixed these reactants into one
1. 0 answers
2. asked by Ray
3. 498 views
Given: r = 4/(-2-6sinθ)What is the eccentricity of the function? A. 2 B. -2 C. 3 D. -3
1. 0 answers
2. asked by Sade
3. 444 views
Thirty-three small communities in Connecticut (population near 10,000 each) gave an average of x = 138.5 reported cases of
1. 0 answers
2. asked by Amy
3. 801 views
Given: 5cos6ΘWhat is the shape of the function? A. Limacon B. Rose C. Lemniscate D. Circle
1. 1 answer
2. asked by Sade
3. 679 views
Find the equation for the graph of the path of a point P(x,y) that moves such that P(x,y) is the same distance from the
1. 1 answer
2. asked by jacob
3. 668 views
A man drives 40 3/8 miles to work each day he stops for coffee at a shop that is 1/2 of the way to his job how far does the man
1. 2 answers
2. asked by Jenny
3. 482 views
Shawna reduced the size of a rectangle to a height of 2 inch. What is the new width if it was originally 24 inch wide and 12
1. 9 answers
2. asked by Ibrianna Gibbs Mattocks
3. 12,128 views
A furniture maker is building a bookshelf she needs to cut rectangular pieces of wood to a length of 5/12 foot and a width of
1. 8 answers
2. asked by Jenny
3. 720 views
A vacant city lot is being turned into a neighborhood garden. The neighbors want to fence in a triangular section of the lot and
1. 1 answer
2. asked by Rosa Sanchez
3. 1,594 views
A student has a mean score of 89 on 5 tests. what will be the new mean if she scores a 95 on the next test?(89+95)/6=X
1. 4 answers
2. asked by Taylor
3. 554 views
A construction worker bought 21 7/8Pounds of nails when those nails were all used she bought 2 1/2 times as many nails as she
1. 10 answers
2. asked by Jenny
3. 2,078 views
Can somebody please confirm that I'm correct with the other answers? **Can somebody help me with the 2nd question please?Passive
1. 2 answers
2. asked by Music Lover 14
3. 877 views
Fe2+ is oxidized to Fe3+ and CrO4is reduced to Cr3+ using an unknown sample containing Fe2+ and 0.04322M K2CrO4 solution in a
1. 2 answers
2. asked by Jen
3. 1,320 views
Would someone please give some reputable sources for history of smallpox in Europe and China. I am writing a paper on it. My
1. 2 answers
2. asked by B
3. 558 views
If a ball is rolling down an inclined ramp straight, will the change in position be squared for every passing second or would it
1. 3 answers
2. asked by Alison
3. 373 views
How do themes drive the plot in a story or film?
1. 1 answer
2. asked by Jennifer
3. 445 views
how many grams of NaOh are needed to make 50 g of Na3PO4 according to the equation: 3NaOH+H3PO4=Na3PO4+3H2O(i'm not sure where
1. 1 answer
2. asked by Taylor
3. 629 views
What is the minimum number of feet of fencing needed to create a rectangular garden with an area of 576ft?Please help!!
1. 3 answers
2. asked by Kyle
3. 402 views
To a cyclist riding west at 20 kg/hr, the rain appears to meet him at an angle of 45° with the vertical. When he rides at 12
1. 1 answer
2. asked by Gul
3. 1,215 views
A student has a mean score of 89 on 5 tests. what will be the new mean if she scores a 95 on the next test?(89+95)/6=X
1. 2 answers
2. asked by Taylor
3. 383 views
Find the number of units that produces amaximum revenue given by R = 290x−0.2x 2, where R is the total revenue in dollars and
1. 1 answer
2. asked by Anna Alkine
3. 1,639 views
what is the time and day at a certain place on 60 degree west longitude when it is 5:30 AM on Friday at a place 90 degree ast
1. 1 answer
2. asked by emma
3. 598 views
A man left 3/7 of his money to his wife, 1/2 of the remainder to his brother, and the rest he divided equally among his three
1. 4 answers
2. asked by Samiya
3. 2,335 views
Jose spent 2 3/10 hours playing basketball outside, and he played outside for a total of 5 hours. How many hours did he spend
1. 3 answers
2. asked by Can you help me??
3. 1,653 views
8-3/4c=5
1. 1 answer
2. asked by Angie
3. 326 views
Maya's school held an aluminum collection program in which they collected aluminum and brought it to be recycled. In the first
1. 24 answers
2. asked by Plz Help me
3. 5,857 views
8-3/4c=5
1. 1 answer
2. asked by Angie
3. 311 views
Good evening. I have a problem in English Language Arts. I have to write a poem.The instructions are as follows: Write a short
1. 1 answer
2. asked by Donald
3. 786 views
A taxicab charges $2.50,plus$1.78 per kilometer. How long is a trip that costs 21.19?
1. 2 answers
2. asked by Angie
3. 1,464 views
How would you prepare 2.15 L of a 8.00 M solution from a 12.0 M stock solution?
1. 1 answer
2. asked by wonder
3. 367 views
17. neutralizing 20 ml 5.66% potassium hydroxide solution density of 1.053 g / cm3 matter 12.1 ml sulfuric acid density of 1.052
1. 2 answers
2. asked by Anonymous
3. 519 views
if the Wimbledon men's final match starts at 1 p.m.,when would we in India tune in to our television sets to watch it
1. 2 answers
2. asked by emma
3. 504 views
use substitution to determine if (5,1) is a solution to the inequality 2x+6y<12
1. 1 answer
2. asked by Melesa Engram
3. 389 views
figure RSTU is a rectangle. if m of angle SUT = 3x + 6 and m of angle RUS = 5x - 4, find m of angle SUT
1. 2 answers
2. asked by Joshua
3. 2,812 views
how did the supreme court decision in worcester v. georgia and the indian removal act lead to the removal and resettlement of
1. 14 answers
2. asked by JacobSartorius.IsMyBoyfriend
3. 3,947 views
What do you call a natural, capital, and human resources
1. 1 answer
2. asked by Audreay
3. 442 views
For questions 1-5 solve the equation.1.-2v-7=23 (A)15 (B)8 ★ (C)-8 (D)-15 2. X/3-10=-12 (A)-6 (B)-66 (C)6 (D)66★ 3. d/3+10=7
1. 4 answers
2. asked by J
3. 4,877 views
The region in the first quadrant bounded by y=6x^2 , 2x+y=8, and the y-axis is rotated about the line x=-1.The volume of the
1. 3 answers
2. asked by Anon
3. 2,421 views
A 0.5 kg air-track car is attached to the end of a horizontal spring of constant k = 20 N/m. The car is displaced 15 cm from its
1. 1 answer
2. asked by Anonymous
3. 1,147 views
A mass (0.5 kg) and spring (k = 250 N/m) system oscillates with an amplitude of 3.5 cm.a) What is the total mechanical energy of
1. 1 answer
2. asked by Anonymous
3. 510 views
Kate (m = 50 kg) is swinging on a tire tied by a (light) rope (L = 3 m) to a tree limb. Her twin Ashley comes along and squeezes
1. 0 answers
2. asked by Anonymous
3. 463 views
What is one main difference between a presi9 and a prime minister?
1. 1 answer
2. asked by Eileen
3. 471 views
Which is an impact of World War 1A: German and Russian monarchies became stronger. B: The united states became the largest
1. 1 answer
2. asked by Steve
3. 590 views
1. Some Polynesian islands are ring-shaped coral islands that surround a body of water, orcopra. coral.>>> atolls. plates. 2. In
1. 7 answers
2. asked by Lip
3. 1,487 views
Find the dimeter of circle if radious is 5
1. 1 answer
2. asked by Anonymous
3. 331 views
A pan flute is based on standing wave resonance in a tube that is open where themusician blows and closed at the bottom end with
1. 1 answer
2. asked by Jamie
3. 787 views
Two kids sitting on opposite sides of a small lake use sticks to beat the surface of thewater at a frequency f=1.5 Hz. They
1. 1 answer
2. asked by Jamie
3. 519 views
The siren of an ambulance has a frequency f=500 Hz. A pedestrian standing on asidewalk listens to this siren as the ambulance
1. 1 answer
2. asked by Jamie
3. 749 views
Poiseuille’s equation relates the volumetric flow rate Q (volume per time unit) to thepressure differential ΔP that drives
1. 0 answers
2. asked by Jamie
3. 606 views
Any help appreciated!Pull out a blank piece of paper from your exam book. Hold it from one of its ends and blow air horizontally
1. 0 answers
2. asked by Jamie
3. 668 views
You need to choose a container to a section of Pipe into . The pipe diameter is 6inches ,and the section is 100feet long how
1. 1 answer
2. asked by Arafat
3. 540 views
A hospital nursery has 3 boys and some girls. A child was selected at random what is the probability that the child is a boy?
1. 0 answers
2. asked by Anaa
3. 378 views
How many 3 members committee can be selected from a class of 20 students?
1. 1 answer
2. asked by Venclause
3. 917 views
angelina is putting 200 each month in an ordinary annuity that pays an annual interest rate of 9%. if she makes payments for 2
1. 1 answer
2. asked by jani
3. 419 views
1. I fell asleep with the computer turned on.2. It is difficult to get to the place because of bad weather. 3. It is difficult
1. 3 answers
2. asked by rfvv
3. 677 views
Determine the force per meter on a lightning bolt at the equator that carries 20 000 A and is perpendicular to the Earth’s
1. 1 answer
2. asked by aishah
3. 1,321 views
Why is 25 a composite number help!!
1. 12 answers
2. asked by Elizabeth
3. 4,624 views
Around a circle i place 64 equally spaced points, so that there are 64x63 divided by2=2016 possible chords between these points.
1. 1 answer
2. asked by Please help
3. 1,334 views
In a class of 60 students, Heather has a rank of 16. At what percentile is she?
1. 1 answer
2. asked by Skylar
3. 4,230 views
Arrange the following in the increasing order of boiling point 1.ch3br 2.ch3cl.3.chbr3.4.ch2cl2
1. 1 answer
2. asked by areena
3. 2,201 views
A certain bacteria doubles every day. If there were 400 in the original culture, how many would be present after 3 days?
1. 1 answer
2. asked by xxxx
3. 748 views
Can you help me with these questions? Can you double check my answers?1. Which of the following deductions may not be claimed on
1. 2 answers
2. asked by Anonymous
3. 3,086 views
You build a loop-the-loop in your backyard. It has a diameter of 3.10 m.a) How fast will you have to be moving at the top of the
1. 1 answer
2. asked by Susan
3. 410 views
It is noon at a place when it is 6 a.m, at Greenwich.Calculate the longitude of that place.
1. 1 answer
2. asked by emma
3. 465 views

Back to December 2016

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024