Archives
2017
February

Questions Asked on February 5, 2017

The amount of oil used by a ship traveling at a uniform speed varies jointly with the distance and the square of the speed. The
1. 6 answers
2. asked by Steve
3. 7,004 views
A store owner bought some flower pots for $1,200.the flower pots were sold for $2,700,with a profit of $30 per pot.how many
1. 3 answers
2. asked by Riya
3. 6,922 views
what is 7 more than five times the number 9 divided by 15?Answer:10 because 5 times 9 = 45 and it says 45 divided by 15 which is
1. 7 answers
2. asked by Hermes
3. 4,386 views
Katie invested a total of $6000, part at 3 % simple interest and part at 4 % simple interest. At the end of 1
1. 2 answers
2. asked by anthony
3. 4,107 views
How many mole are there in calcium chloride, CaCl2 (CaCl2=111).
1. 11 answers
2. asked by Chemistry
3. 4,051 views
In a bag there are 3 green apples,5 yellow apples,7 green pears and 2 yellow pears,Simon randomly is taking fruit out of the bag
1. 6 answers
2. asked by shane
3. 3,799 views
If h= -16t^2 + 112t represents the height of a rocket, in feet, t seconds after it was fired, when will the rocket hit
1. 1 answer
2. asked by Sydney
3. 2,652 views
There are 2 red cars and 3 blue cars. The 5 cars contain a total of 12 people. No car has more than 4 people. Every car has at
1. 3 answers
2. asked by Martha
3. 2,406 views
Scott is just beginning to learn the names for the letters of the alphabet. Which of the following would bean example of the
1. 1 answer
2. asked by Priscila
3. 2,234 views
Which of the following statements is true about stress in young children?A. Children who experience high stress in the early
1. 1 answer
2. asked by Priscila
3. 2,203 views
In concrete mixers what seems to be the speakers feelings about the concrete mixersA she thinks they are ugly eyesore in the
1. 5 answers
2. asked by Hey ms.Sue I need help
3. 2,033 views
Name the set of numbers to which -10 belongsA whole numbers , integers , rational numbers B rational numbers C integers or
1. 3 answers
2. asked by Terri
3. 1,952 views
Which of the following may occur when cultural discontinuity exists?A. Teachers may misinterpret children's behaviors. B.
1. 2 answers
2. asked by Priscila
3. 1,946 views
Describe the procedure you would follow to determine the concentration of vitamin c in a sample if the volume of dcpip required
1. 4 answers
2. asked by Nicole
3. 1,918 views
Calculate the formal concentrations of acetic acid and sodium acetate necessary to prepare a buffer solution of pH 5 that is
1. 1 answer
2. asked by SAAD
3. 1,903 views
At what position a candle of length 3 cm be placed in front of a convex lens so that it's image of length 6 cm be obtained on a
1. 3 answers
2. asked by Paresh
3. 1,878 views
After the strikes at Spindletop, which was the next region to experience oil strikes
1. 5 answers
2. asked by Anonymous
3. 1,826 views
What type of solid is Ne? Metallic? Molecular? Ionic? or Covalent Network?
1. 1 answer
2. asked by Coolest
3. 1,784 views
Which statement most accurately reflects what we know about young children's friendships?A. Toddlers aren't capable of
1. 1 answer
2. asked by Priscila
3. 1,741 views
A closed bottle contains a solution of 5.0% by mass acetone [(CH3)2CO] in water. Calculate the vapour pressure (in kPa) of this
1. 1 answer
2. asked by Vanessa
3. 1,647 views
Schedules should contain both child-initiated and teacher-directed activities. Which of the following ismost likely to be a
1. 3 answers
2. asked by Priscila
3. 1,610 views
Sheet Metals has an outstanding loan that calls for equal annual payments of $12,600.47 over the life of the loan. The original
1. 2 answers
2. asked by Jen
3. 1,498 views
On December 10, 1999, Apple Computers' stock was valued at $615 billion; Microsoft's stock was valued in that quarter at $271
1. 1 answer
2. asked by Sandy
3. 1,456 views
The length of a picture is 15cm more than its width. The picture frame has a width of 4cm. What is the minimum length of
1. 1 answer
2. asked by Saphia
3. 1,397 views
-9 times the difference between a number and 63 is equal to the number plus 49 .Write the equation.
1. 1 answer
2. asked by Sandy
3. 1,381 views
Huck Finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft’s motion relative to the
1. 0 answers
2. asked by Robert
3. 1,359 views
One easy questionWhich excerpt from Robert Burns’s “To a Mouse” best conveys understanding and forgiveness? “…An’
1. 0 answers
2. asked by bubble dragon
3. 1,346 views
Write a pascal program that will accept the names of all sales staff members and their total sales for the month. The algorithm
1. 1 answer
2. asked by Cristhofer Lugo
3. 1,329 views
An Effort Of 250N Raises A Load Of 1000N Through 5m In A Pulley System.If The Effort Moves 30m,what Is; (a)the Work Done In
1. 4 answers
2. asked by mr.m
3. 1,320 views
You want to purchase a new condominium that costs $287,500. Your plan is to pay 25 percent down in cash and finance the balance
1. 3 answers
2. asked by Jen
3. 1,248 views
Julianna, a teacher of young toddlers, and three-year-old Tessa are playing with toy trucks. Which ofthe following statements
1. 1 answer
2. asked by Priscila
3. 1,191 views
Fireflies flash at a rate that depends on the temperature. At 29oC, the average rate is 3.3 flashes every 10 seconds, whereas at
1. 1 answer
2. asked by Jacob
3. 1,182 views
Calculate the pH values and draw the titration curve for the titration of 500 mL of 0.010 M acetic acid (pKa 4.76) with 0.010
1. 0 answers
2. asked by Samantha
3. 1,130 views
a jet, in calm air conditions, travel with velocity vector (389, 389). the wind velocity (in mph) at the plane's cruising
1. 2 answers
2. asked by Trish
3. 1,100 views
The distance between two successive crests of a certain transverse wave is 1.13 m. 20 crests pass a given point along the
1. 4 answers
2. asked by kate
3. 1,075 views
blood is pumped from the heart at a rate of 5.0l/min into the aorta (radius 1.0cm)determinethethe speed of the blood
1. 1 answer
2. asked by moni
3. 1,018 views
A typical solid fertiliser for use with household plants and shrubs contains the elements N, P and K in the ratio of 15g: 30g:
1. 0 answers
2. asked by Ta
3. 1,007 views
Why was sublimation performed under reduced pressure?
1. 0 answers
2. asked by Vivian
3. 1,004 views
write an equivalent equation that does not contain fractions then solve the equation2/3x + 1 = 1/2
1. 1 answer
2. asked by Avis
3. 991 views
In the addition problem on the right, different letters represent different digits and A is bigger than P.What three-digit
1. 1 answer
2. asked by Ripley
3. 985 views
1. The fact that online instruments may not be available to individuals who do not have access to computers and/or the Internet
1. 0 answers
2. asked by Anonymous
3. 903 views
A hot air balloon is ascending with a constant velocity of 5m^s-1 when somebody in the balloon throws a bottle upward with a
1. 2 answers
2. asked by lulama
3. 882 views
After the strikes at Spindletop, which was the next region to experience oil strikes
1. 6 answers
2. asked by Anonymous
3. 852 views
If John was five years older he would be exactly one-third the age of James. If John was three years younger he would be exactly
1. 3 answers
2. asked by Anonymous
3. 847 views
On a rainy day,20% of the 55 pupils in a class were absent.How many pupils were present on that day?
1. 1 answer
2. asked by Vanessa
3. 843 views
if a strong odour is smelt continuously for some time the sensation ofsmell of that substance weakness why?
1. 3 answers
2. asked by adma
3. 841 views
Oceanographers use a quantity known as shoreline development todescribe and categorize bodies of water. Shoreline development,
1. 1 answer
2. asked by Aria
3. 805 views
Construct a parallelogram ABCD, where AB=7cm ,AC =9cm and /_A = 75°
1. 2 answers
2. asked by Nancy
3. 799 views
The sum of 11 and Donnie's height is 69. Use the variable d to represent to Donnie's height
1. 1 answer
2. asked by Tabi
3. 792 views
Object A of charge 5e-6 C is located at the origin of a coordinate plane. Object B of charge 3e-6 C is located on the x-axis of
1. 1 answer
2. asked by Anonymous
3. 788 views
A window in a building is 15.0m above the ground. From this window the angle of elevation to the top of the second building is
1. 2 answers
2. asked by bob
3. 773 views
A particle, which remains at rest, is acted on by three forces F, G, and H.The force F has magnitude 6N and is directed to the
1. 1 answer
2. asked by s17
3. 770 views
A machine has a velocity ratio of 6 and efficiency of 80%.What would be needed to lift a load of 80kg with the aid of the
1. 2 answers
2. asked by value
3. 770 views
What kind is the second clause in the sentence below: my friend cooper needs to go to the orthodontists office on wednesday
1. 3 answers
2. asked by him
3. 762 views
Which of the following statements is false ?a) S is negative when water condenses at 100oC b) Ssurroundings is positive
1. 0 answers
2. asked by Mi
3. 751 views
Write an equation in point-slope form to represent each situation. Assume a linear relationship between the given quantities.A
1. 1 answer
2. asked by Steve
3. 736 views
How many grams of H2O are needed if 41.85g of O2 are to be produced from the reaction below?2K2O2 + 2H2O = 4KOH + O2
1. 1 answer
2. asked by Dezi
3. 733 views
Juanita wants to gives bags of stickers to her friends.She wants to give the same number of stickers to each friend. She is not
1. 1 answer
2. asked by katie
3. 733 views
A teacher observes several children climbing on furniture. What would be the best resolution to thisscenario? A. Separating the
1. 3 answers
2. asked by Priscila
3. 712 views
Pls help me solve this question pls. A stone of mass 6.5kg is thrown vertically upward with velocity with 10m/s find a. the
1. 2 answers
2. asked by Joseph
3. 710 views
Sketch the graph of the following polynomial. (Label all x intercepts, y intercepts, maxima, minima, and identify the range and
1. 1 answer
2. asked by Pam
3. 709 views
Raft made of 2.2m long pine logs.Average diameter of logs 26cm.How many logs are needed to strap together to build raft to hold
1. 2 answers
2. asked by kely
3. 702 views
A small dog is trained to jump straight up a distance of 1.2 m. How much kinetic energy does the 7.2-kg dog need to jump this
1. 3 answers
2. asked by sophia
3. 698 views
In the addition problem on the right, differentletters represent different digits and A is bigger than P. What three-digit
1. 0 answers
2. asked by Duncan
3. 696 views
the density of copper is 8.92g/cm^3. If you plotted the mass of copper in grams versus the volume in cubic centimeters, what
1. 1 answer
2. asked by anna
3. 696 views
Assume you have a canon aimed straight up. The cannonball is shot at a velocityof v_0=69 m/s. How high does the cannonball go?
1. 1 answer
2. asked by Robert
3. 690 views
A projectile is shot from the edge of a cliff 145m above ground level with an initial speed of 65.0 m/s at an angle of 37.0°
1. 3 answers
2. asked by Robert
3. 690 views
You are going to build a glass box. The length of the box is 8 inches more than the width and the height is half the length. The
1. 1 answer
2. asked by maggie
3. 688 views
Laura inherits $30,000 and decides to invest part of it in an education account for her daughter and the rest in a 10-year CD.
1. 1 answer
2. asked by chris
3. 684 views
A bucket has a diameter of top and bottom of 44cm and 24 cm.find capacity in litres if its 36cm deep
1. 2 answers
2. asked by eugine
3. 682 views
the diameter of a roller is 70 cm and its length 1.12m. find the area of a playground, if it takes 250 complete revolutions to
1. 2 answers
2. asked by vinay
3. 674 views
Raft made of 2.2m long pine logs.Average diameter of logs 26cm.How many logs are needed to strap together to build raft to hold
1. 0 answers
2. asked by kely
3. 663 views
The closing price of Schnur Sporting Goods Incv. common stock is uniformly distributed between $20 and $30 per share. Draw the
1. 1 answer
2. asked by eric
3. 654 views
Suppose f(x) is a polynomial of degree 4 or greater such that f(1)=2, f(2)=3, and f(3)=5.Find the remainder when f(x) is divided
1. 0 answers
2. asked by Lymara
3. 632 views
A ball is thrown horizontally from a window 27 m above the ground. The ball strikes the ground at a point 80 m from the base of
1. 1 answer
2. asked by haya
3. 629 views
Calculate the number of valence electrons in BF3.
1. 1 answer
2. asked by cool
3. 626 views
a bullet of mass 0.01kg is fired from a gun weighting 5 kg. If the initial speed of the bullet is-250 m/sec, calculate the speed
1. 1 answer
2. asked by Priyansh
3. 622 views
I have worked and reworked this problem, but I cannot seem to figure it out. Can anyone help?Jeffries & Sons is borrowing
1. 0 answers
2. asked by Sam
3. 617 views
-9 times the difference between a number and 63 is equal to the number plus -49 unknown is x .Is this write? -9(x-63)=x+(-49)
1. 1 answer
2. asked by Maleka
3. 616 views
Can you fix any grammar I may have done wrong. Help Mme! Merci beaucoup.______________________________________ 1. In the
1. 5 answers
2. asked by J
3. 602 views
VTreaty of Paris was the impetus for __________ recognition of the United States as an independent nation.a. Spain’s c.
1. 3 answers
2. asked by Mya
3. 600 views
After today’s test, you are going to meet some friends at Disney World. The total distance to Disney World is 68 miles. If you
1. 2 answers
2. asked by Robert
3. 598 views
I have 100 bucks to buy 100 fruits. The fruits which I need to buy are- mango; which is 20 piece for 1 buck, lichi; which is 1
1. 1 answer
2. asked by Amanda
3. 593 views
we'l find the time, t, for the ball to fall from the tabletop to the floor. use the equation Δy=viΔt+at^2/2. Take the vi to be
1. 1 answer
2. asked by Anthony
3. 592 views
For each linear relationship identify the independent and dependent variables. Then calculate the rate of change / slope for
1. 2 answers
2. asked by Steve
3. 586 views
A dilution is made during the preparation of a reaction mixture. The compounds are: 2.00 ml of 0.325 KMnO4, 7.50 ml of 0.155 M
1. 1 answer
2. asked by Yubellkis
3. 584 views
Find the area of cardboard wasted if a sector of maximum possible side is cut out from a square cardboard of size 24cm.
1. 1 answer
2. asked by Saran
3. 579 views
a man picks 6 pounds of pecans. he used 1/3 pecans in a pie recipe. he puts the pecans that are left in 1/4 pound bags. how many
1. 1 answer
2. asked by lisa
3. 577 views
Three boys and three girls all celebrate their birthday today, but they are each different ages. The youngest is 1 years old.
1. 0 answers
2. asked by Andy
3. 576 views
Choose the correct function for "is" from the sentence below: my friend cooper needs to go to the orthodontists office on
1. 1 answer
2. asked by him
3. 560 views
Choose the correct function for "brackets" from the sentence below: my friend cooper needs to go to the orthodontists office on
1. 3 answers
2. asked by him
3. 559 views
Suppose you want to install carpet in a hexagon room whose sides are all 15 ft long. Carpet costs $48 per sq yd and comes in
1. 1 answer
2. asked by Tamara
3. 550 views
Under what axial tensile load, the diameter of a steel bar will be reduced from 8 cm to 7.995 cm? Take E as t/cm2 and
1. 0 answers
2. asked by priya
3. 546 views
Let f be the invertible linear transformation represented by the matrixA = (-2 -3 2 -3) Find in terms of x and y the equation of
1. 0 answers
2. asked by s17
3. 539 views
Calculate the new freezing point and the new boiling point of an aqueous solution that contains 40.5 g of Calcium Nitrate
1. 0 answers
2. asked by Anonymous
3. 538 views
Write an equation in slope-intercept form fo each situation. Assume a linear relationship between x and y.In 2007 Tamara bank
1. 2 answers
2. asked by Steve
3. 538 views
What will be the mass of ferrous sulphide formed when 20 gram of pure sulphur reacts with iron ?
1. 3 answers
2. asked by Pratik ravindra bachhav
3. 536 views
For each problem suppose y varies directly with x. Write a direct variation equation that relates x and y.y=6 when x=8
1. 1 answer
2. asked by Zoe
3. 530 views
Given the equation x^2+4mx+(2m+1)^2=0 has no roots. Find the range of values of m.b^2-4ac=(4m^2)-4(1) (2m+1)
1. 1 answer
2. asked by farah
3. 529 views
write a word which rhymes with the first word and has the meaning given in bracketsTOY (a warning for sailors)
1. 4 answers
2. asked by laceh
3. 520 views

Back to February 2017

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025