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Questions Asked on August 31, 2015

Explain how you can use a straightedge and a compass to construct an angle that is both congruent and adjacent to a given angle.
1. 41 answers
2. asked by Cassie
3. 21,311 views
1. What is another way to write:72-(-25)?72+25** -72-25 72-25 -72-(-25) What is the value of -27-8? -35** -19 19 35 How much is
1. 32 answers
2. asked by Aaliyah
3. 14,415 views
Question2: a gardener with 5770 plants to arrange them such that the number of rows of plants equals the number of plants in
1. 8 answers
2. asked by Noor
3. 11,351 views
A mountain climber ascends a mountain to its peak. The peak is 12,740 ft above sea level. The climber then descends 200 ft to
1. 17 answers
2. asked by Trish
3. 11,180 views
Which of the following vocabulary words ends in a suffix that indicates it is an adverb?A. Imminent B. Doggedness C.
1. 22 answers
2. asked by Lia
3. 8,472 views
1.What is the simplified form of the following expression?13[6^2�€(5^2-4^2)+9] A.169 B.585*** C.181 D.26 2.What is the
1. 3 answers
2. asked by GummyBear
3. 5,120 views
1.Simplify the following expression.4(20+12)÷(4-3) 4(20+12 ÷ 1 4 32 ÷ 1 128 2.A gym membership cost $25 to join and $14 a
1. 4 answers
2. asked by GummyBear
3. 5,081 views
a yeast grows at a rate proportional to its present size, if the orinally amount doubles in two hours, in how many hours will it
1. 2 answers
2. asked by jonie
3. 5,006 views
What is the term for the part of a story that sets up the story's ending?Exposition Conflict Falling action Resolution Plzzzz
1. 8 answers
2. asked by Labbyak
3. 3,156 views
Question1: find the least perfect squared number that is divisible by 12, 16,20 and 24
1. 8 answers
2. asked by Noor
3. 3,154 views
The record for the Boston Marathon's wheelchair division is one hour 18 minutes and 27 secondsA) The Boston Marathon is 26.2
1. 8 answers
2. asked by Paige
3. 2,965 views
Explain the distance formula. Then use it to calculate the distance between A(1,1) and B(7,-7). Any help please.
1. 2 answers
2. asked by Cassie
3. 2,908 views
100 milk cartons were put out for breakfast. At the end of breakfast ony 27 remained what is the ratio of milk cartons taken to
1. 7 answers
2. asked by Anonymous
3. 2,798 views
Which of the following environmental conditions have New Mexicans dealt with since ancient times?A)mining damage B)rising
1. 3 answers
2. asked by Trish
3. 2,345 views
From what height must water fall from a dam to strike the margine waves w/ a speed 30m/s.
1. 1 answer
2. asked by Dave Ang
3. 2,318 views
sapphire island is open 7 days a week the park has 8 ticket booth and each booth has a ticket seller from 10:00 AM to 5:00 PM on
1. 6 answers
2. asked by Sarah
3. 2,189 views
1.Is (0,3) a solution to the equation y=x+3?A.yes*** B.No 2.Is (1,-4) a solution to the equation y=-2x? A.yes B.No*** 3.Look at
1. 5 answers
2. asked by GummyBear
3. 2,171 views
7) 14 carat gold has a purity of 58.3%. How many moles of gold are in 163 grams of 14 carat gold?Answer in units of moles. 8) A
1. 1 answer
2. asked by Yasmin
3. 1,830 views
The measure of the smallest angle of a triangle is one-fourth the measure of the largest angle. The measure of the second angle
1. 2 answers
2. asked by William
3. 1,756 views
Two forces whose magnitude are in ratio of3:5 give a resultant of 35N if the angle of inclination be 60 degree calculate
1. 2 answers
2. asked by srishti
3. 1,722 views
A body falls freely from rest for a 6sec find the distance traveled in the last 6sec.
1. 1 answer
2. asked by Dave Ang
3. 1,688 views
need help how do this program.Use the top-down modular approach and pseudocode to design a suitable program to solve it. Alberta
1. 1 answer
2. asked by Poohboi
3. 1,667 views
A pure silver ring contains 2.60X10^22 silver atoms. How many moles of silver atoms it contain?
1. 3 answers
2. asked by Tiffany
3. 1,561 views
A 1.2-kilogram basketball travelling at 7.5 meters per second hits the back of a 12-kilogram wagon and bounces off a 3.8 meters
1. 2 answers
2. asked by Anonymous
3. 1,529 views
translation of the quotient of 100 and w
1. 7 answers
2. asked by ethan
3. 1,471 views
A diver's elevation is -30 feet relative to sea level.She dives down 12 feet. What is her elevation after the dive?
1. 4 answers
2. asked by Ali
3. 1,241 views
complete the table to answer 1-4.i don't put a table here because i can't and it's time consuming, so i made up word problems
1. 1 answer
2. asked by anon
3. 1,240 views
The parallel sider of a trapezium are 25 cm and 11 cm, while its nonparallel sides are 15 cm and 13 cm. find the area of the
1. 3 answers
2. asked by Ahmad
3. 1,225 views
Determine the freezing point of an aqueous solution containing 10.50 g of magnesium bromide in 200.0 g of water.
1. 2 answers
2. asked by Zac
3. 1,221 views
A large number of hydrogen atoms have electrons excited to the nh=4.How many possible spectral lines can appear in the emission
1. 2 answers
2. asked by BOIKETLO
3. 1,124 views
The volume of 0.025M Ca(OH)2 solution which can neutralise 100ml of0.0001M H3PO4
1. 1 answer
2. asked by Arun
3. 1,090 views
A bridge 30 m long crosses a chasm. If the bridge is inclined at angle of 20 degrees to the horizontal, what is the difference
1. 1 answer
2. asked by H
3. 1,079 views
If the H-atom electron in the n=1 state absorbs energy equivalent to 2.178x10^-18 J, what energy state will it occupy?
1. 1 answer
2. asked by Anonymous
3. 993 views
What state of the art computer technology is used to train pilots when wanting to copy the experience of flying an aircraft?
1. 3 answers
2. asked by Jessica
3. 990 views
translation for y less than 18 times 6
1. 5 answers
2. asked by ethan
3. 954 views
Is 257 a whole number or a rational number
1. 2 answers
2. asked by Tisy
3. 942 views
Pencils come in packages of 10 each. Packages are packed 20 to a box, and boxes are packed 500 to a carton. How many pencils are
1. 3 answers
2. asked by Nicole
3. 908 views
The volume of a block of a gold is 0.5 m sqare. if it is hammered into a sheet to cover an area of 1 hectare,find the thicness
1. 3 answers
2. asked by Ahmad
3. 905 views
Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.)x + 2 = 38 − (x/2)
1. 1 answer
2. asked by Algebra
3. 900 views
Write a C++ program for an amusement park to display the bill for the cashier. The pricing schedule is as follows:Category Price
1. 1 answer
2. asked by nary
3. 894 views
How do I solve 18x - 6x + 2x
1. 1 answer
2. asked by tomeisha
3. 844 views
In "The Finish of Patsy Barnes" when Patsy saw Black Boy, his "heart was beating very wildly beneath his jacket" because he?A.
1. 5 answers
2. asked by Amber
3. 803 views
A uniform of 100N pipe is use as a lever. When must the fulcrum (supported point) be placed if a 500N weight at one end to
1. 0 answers
2. asked by Dave Ang
3. 797 views
on Monday morning, a mechanic has no cars in her shop. the table at right shows the number of cars dropped off and picked up
1. 6 answers
2. asked by Lindsey
3. 796 views
How did the spoils system affect politics during the Gilded Age?
1. 1 answer
2. asked by Alex
3. 776 views
Revise the following paragraph, improving it without changing its overall meaning. Pay particular attention to the sentence
1. 1 answer
2. asked by angel
3. 767 views
The cost-benefit equationT=-0.623-194 In (1-p) describes the approximate tax T, in dollars per ton, that would result in a p%
1. 1 answer
2. asked by Lauryn
3. 756 views
How do you know what quadrant these two are in? I'm having a little trouble determining. Can someone check if my answers are
1. 2 answers
2. asked by Josh
3. 725 views
Calculate the volume at STP of these compounds 1,5 mol oxygen gas
1. 3 answers
2. asked by Khanyisile
3. 723 views
A 50 kg ice hockey player standing on a frictionless ice surface throws a ball, mass of 5.0 kg horizontally with a speed of 3.0
1. 0 answers
2. asked by Lea
3. 720 views
1. a triangle has vertices at (0,0), (2,1),(1,3). About which line could the triangle be resolved, in order to form one cone?A)
1. 4 answers
2. asked by Tim
3. 715 views
1.A number is not an integer. What type of number can it be?2. Katie said, "negative numbers are integers." What was her error?
1. 3 answers
2. asked by Tisy
3. 680 views
three 80 gram weights are suspended at 32 cm 43 cm and 76 cm of a uniform meter stick. if the stick is made to rotate at its
1. 0 answers
2. asked by Jared
3. 671 views
At a point on the ground 30 feet from the base of a tower, the distance to the top of the tower is 2 feet more than twice the
1. 1 answer
2. asked by Mickey
3. 669 views
Guys help with my physics please!!!Four 40-gram weights are suspended at the 13-cm 21-cm 35-cm and 74-cm marks of a uniform
1. 0 answers
2. asked by Jared
3. 654 views
100g of stea initial at 100 degree celcius is passed through a calorimeter containing 1kg of water at 20 degree celcius.
1. 0 answers
2. asked by minenhle
3. 651 views
Have a great weekend. See you on Monday.- You, too! See you later. ========================== What other expressions can we use
1. 2 answers
2. asked by rfvv
3. 642 views
The height of a certain waterfall is 33.2 m. When the water reaches thebottom of the falls, its speed is 25.8 m/s. Neglecting
1. 1 answer
2. asked by gadissemasa
3. 628 views
1. Nicole plans to apply 2 coats of varnish to a square floor measuring 12 feet on each side. if 1 quart of varnish covers 150
1. 6 answers
2. asked by Tim
3. 626 views
1. In geometry, the symbol used to identify an object often looks like the meaning, or picture, of itself. Which of the symbols
1. 1 answer
2. asked by Tim
3. 623 views
I have a problem find the number in a open number line , my multiplication is 28x6 =168 how can I do this in a open number line
1. 3 answers
2. asked by AnnaChavez
3. 617 views
how do you think the framers would respond to the broad interpretation of the preamble intent embraced by many modern political
1. 2 answers
2. asked by Tamara
3. 616 views
40 learners are going on a tour,the ratio of the number of boys to the number of girls is 3:2 how many boys are there in the
1. 1 answer
2. asked by nozipho
3. 613 views
A 2000-kg car starts from rest and gains a velocity of 20 m/s in 5 /0s. What force was applied on it?What formula/s will I use?!
1. 1 answer
2. asked by fey
3. 605 views
At a speed of 45 yards per minute, a 120 pound swimmer burns 600 calories per hour. Use two different methods to write a linear
1. 1 answer
2. asked by T
3. 605 views
Why did so many colonists protest the Stamp Act?
1. 1 answer
2. asked by Alex
3. 601 views
How much energy in joules is required to change the energy state of the H-atom electron from n=2 to n=3? from n=2 to n=4? from
1. 2 answers
2. asked by Anonymous
3. 599 views
The pKa of butanoic acid is 4.87. A student mixes 120 mL of 0.45 M butanoic acidwith 50 mL of 0.3 M NaOH and adds water to give
1. 0 answers
2. asked by Kim
3. 597 views
A system does 137 J of work on its environment and gains 95.3 J of heat in the process. Find the change in the internal energy
1. 0 answers
2. asked by anonymous
3. 588 views
Find x1) 6log(down)10 x=1.6 2) e^-4x=1.943 3) 1.3x10^-4 x=4.7/x -6.3x10^-3 4) 6lnx=1.6 5) x^2¡Ñ23y^2 = 1.78x10^32¡Ñz please
1. 1 answer
2. asked by Kevin
3. 586 views
Cherish planted 12 flowers. She put the same number of flowers in each row. Draw a picture to show how she planted her flowers.
1. 2 answers
2. asked by Anonymous
3. 580 views
What arguments did supporters of the public school movement make to support their cause?
1. 4 answers
2. asked by Alex
3. 577 views
How did geography influence the way the English colonies developed?
1. 2 answers
2. asked by Victoria
3. 575 views
if 1.37 moles of Pb(NO3)2 is mixed with 2.56 moles of KI, how many moles of PbI2 are produced?
1. 1 answer
2. asked by Dave
3. 564 views
a non uniform bar which is 3m long weighs 60n. if the center of gravity is 1.1m from the larger end. and if the bar is supported
1. 0 answers
2. asked by jason
3. 561 views
Can someone help me fix my Introduction/story seeing if everything is in it's correct imparfait and past tense?Story: 1. Quand
1. 4 answers
2. asked by Amy
3. 550 views
How can I start a paragraph describing a scene I have observed? Any suggestions of scenes I can use?
1. 6 answers
2. asked by Kylie
3. 550 views
Environmental issues that cause ill-health
1. 2 answers
2. asked by Mandisa
3. 546 views
An observer in a lighthouse 47m high sights a ship at at an angle of depression of 4.25• if the the foot of the light house is
1. 1 answer
2. asked by Sam
3. 532 views
1)A hypothetical neutral atom has 77 electrons. One of its electrons is held in circular orbit of radius r = 0.244 nm by
1. 0 answers
2. asked by physicshand
3. 529 views
is concrete homogeneous or heterogeneous
1. 1 answer
2. asked by Sam
3. 515 views
The following are fundamental units except.kelvin newton radian seconds
1. 2 answers
2. asked by deman
3. 515 views
a boat can travel at a speed of 15 kph in still water. the boat travels 40 km downstream in a river at the same time it takes to
1. 2 answers
2. asked by daniela
3. 514 views
I had to find the domain of a function, and my answer is that x is all real numbers except -5 and 6. How do I write that in
1. 1 answer
2. asked by kelly
3. 511 views
i have to create a comic strip with different people and scenes using vocabulary i cant attach anything on here soo
1. 3 answers
2. asked by Spanish people@@@
3. 511 views
What type of extraction is needed to isolate integral proteins? (Hint: a type of amphipathic molecule is in this solution)
1. 1 answer
2. asked by Belle
3. 508 views
Before I introduce my assignment and what I need to do, I tried my best copying off from the instructions given and it's long,
1. 0 answers
2. asked by anon
3. 508 views
A 60-kg soccer player kicks a stationary 0.4 kg ball giving it a speed of 14 m/s. The player's foot is in contact with the ball
1. 1 answer
2. asked by Julie
3. 504 views
It is greater than 43 and less than 52 if you add the digits the sum is 8 write the number word
1. 1 answer
2. asked by Miracle
3. 503 views
You have 325 mL of an 0.11 M acetic acid solution. What volume (V) of 2.00 M NaOH solution must you add in order to prepare an
1. 1 answer
2. asked by joy
3. 501 views
The primary purpose of the scientific method is toA. Solve problems B. Design experiments C. Make observations D. Publish
1. 0 answers
2. asked by Hannah
3. 495 views
Determine the freezing point of an aqueous solution containing 10.50 g of magnesium bromide in 200.0 g of water.?
1. 0 answers
2. asked by Will
3. 492 views
Four environmental issues that causes it ill-health?
1. 2 answers
2. asked by thembi
3. 492 views
Describe an experiment to measure the specific heat capacity of a liquid.
1. 0 answers
2. asked by Mukupili
3. 490 views
Please help me with this question solving for x. Thanks.4^x = 10 - 4^(x + 1)
1. 1 answer
2. asked by G
3. 475 views
what job can I get with these subjects
1. 1 answer
2. asked by Anonymous
3. 469 views
Most fatty acids with double bonds are found in animals or plants? Are these fatty acids solid or liquid at room temperature?
1. 0 answers
2. asked by Bri
3. 464 views
Which of the following is NOT a proper name for an organic compound (because it doesn't identify the longest possible carbon
1. 0 answers
2. asked by Bri
3. 447 views
a 72 kg man on roller skates, initially at rest, fires a pistol due west. if the 35 g bullet travels at 270 m/s, find the
1. 0 answers
2. asked by Ginger
3. 440 views
What is the shape that is formed by taking the inner piece of cardboard in a paper towel roll, carefully cutting along the seam
1. 1 answer
2. asked by Kali
3. 439 views

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