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Questions Asked on March 19, 2015

a cone and a hemisphere share the base that is a semicirclee with radius 3 and the cone is inscribed inside the hemisphere. find
1. 2 answers
2. asked by nicole
3. 2,948 views
Aunt Elizabeth’s DreamMatthew Ramirez 1United States, 1919. Hanna and her sister, Ali, anxiously await their mother’s
1. 6 answers
2. asked by Camila
3. 3,972 views
After being heated, an enzyme loses its ability to catalyze a reaction. What change occurred to the enzyme?A. A physical change,
1. 1 answer
2. asked by Cortney
3. 2,913 views
the energy an object has due to it's motion is called a what?
1. 5 answers
2. asked by Lala
3. 2,481 views
1. (TCO 3) Which of the following is most likely to be an implicit cost for Company X? (Points : 1)Forgone rent from the
1. 4 answers
2. asked by Kaye
3. 1,732 views
A stunt man drops from the top of a 50 foot elevator shaft. His height above ground is determined by the equation
1. 1 answer
2. asked by Jacqueline
3. 688 views
20 minutes after being launched, a hot-air balloon has risen to an altitude of 300m. the pilot can still see the starting pt on
1. 2 answers
2. asked by ki
3. 663 views
A chemist heats a sample of copper(II) sulfate and finds that 63.9% of the mass is copper(II) sulfate and the other 36.1% by
1. 2 answers
2. asked by Grayson
3. 728 views
A 1100-kg car moving on a horizontal surface has speed v = 60km/h when it strikes a horizontal coiled spring and is brought to
1. 0 answers
2. asked by Ikpo
3. 1,077 views
Stereo Inc. sells a stereo system for $500 down and monthly payments of $60 for the next 4 years. If the interest rate is 1.75%
1. 2 answers
2. asked by Alex
3. 1,336 views
1. How many moles of ammonia NH3 are produced when 0.45 moles of nitrogen N2 reacts?N2 + 3H2 yields 2NH3 2. How many mililiters
1. 1 answer
2. asked by Melanie
3. 4,223 views
What type of graph does not show the number of times a response was given?box-and-whisker plot line plot stem-and-leaf plot bar
1. 1 answer
2. asked by Anonymous
3. 1,798 views
what is the distance above Earth's surface?
1. 1 answer
2. asked by Judah
3. 399 views
kurt cut pizzas into wedges measuring 40 degrees if each person eats one slice of pizza how many could he feed with two whole
1. 1 answer
2. asked by mya
3. 576 views
1.why were American Indians asked to moved?2. Did the u.s government have the right to ask American Indians to move? 3.what were
1. 11 answers
2. asked by Katy
3. 664 views
Use the following situation to answer the question.The number of letters (n) which can be typed on a sheet of paper varies
1. 1 answer
2. asked by love
3. 559 views
I am trying to find the rule for a function table with input 2, output 30; input 3, output 48; input 4, output 66.
1. 1 answer
2. asked by Lance
3. 547 views
A projectile is launched from a compressed spring on an inclined plane. The spring constant of the spring is k= 10 N/m, the mass
1. 1 answer
2. asked by Carolyn
3. 676 views
I really need help I'm stuck and can't figure it out?1. Which of the following stretches from southern Mongolia toward the Huang
1. 4 answers
2. asked by Lesson 3, Unit 1
3. 1,094 views
When is allergy season? Is it during the Spring?
1. 1 answer
2. asked by Anonymous
3. 436 views
A 1,280-kg car pulls a 350-kg trailer. The car exerts a horizontal force of 3,600-N against the ground in order to accelerate.
1. 6 answers
2. asked by Breauna
3. 5,498 views
(14) National news agencies are always on hand. (15) They take pictures and interview the people who participate in this stage
1. 1 answer
2. asked by Anonymous
3. 485 views
how many grams of hydrogen are produced if 22.1g of sodium hydroxide is produced
1. 1 answer
2. asked by ked
3. 385 views
10w + 11 - 3w -8
1. 5 answers
2. asked by tim
3. 775 views
(21) Before they leave this festival, many visit the insect petting zoo. (22) Scientists believe some insects have been on Earth
1. 1 answer
2. asked by Anonymous
3. 528 views
Determine the quadratic function of the following:Congruent to y=-12x2; opens up; vertex at (-3,2)
1. 1 answer
2. asked by gal
3. 949 views
1. Which of the following stretches from southern Mongolia toward the Huang River in China?the Gobi Desert the Himalayas the
1. 9 answers
2. asked by Lesson 3, Unit 1
3. 1,645 views
A garden is edged with landscaping tiles that are 9.2 cm wide. The length of the garden is 6.2 m and the width of the garden is
1. 1 answer
2. asked by Troy
3. 646 views
1. Which of the following stretches from southern Mongolia toward the Huang River in China?A.the Gobi Desert* B.the Himalayas
1. 23 answers
2. asked by indigo
3. 4,164 views
calculate how many moles of CaCl2•2H2O are present in 1.0 g of CaCl2•2H2O and then calculate how many moles of pure CaCl2
1. 7 answers
2. asked by she
3. 3,785 views
The sum of a number and three times another number is 18. Find the number if their product is a maximum.
1. 7 answers
2. asked by Joe
3. 6,008 views
A rectangular lot is bordered on one side by a stream and on the other three sides by 600m of fencing. Find the dimensions of
1. 3 answers
2. asked by henry
3. 2,081 views
An amusement park charges $8 admission and average of 2000 visitors per day. A survey shows that , for each $1 increase in the
1. 4 answers
2. asked by henry
3. 4,204 views
my number is less than half of a thousand. it is made up of odd numbers only. its tens number is half way between the hundreds
1. 1 answer
2. asked by Anonymous
3. 666 views
my number is larger than 350. but smaller than 425. it has double the number of hundreds in the tens place. its ones number is 2
1. 1 answer
2. asked by Anonymous
3. 713 views
1. This graph illustrates the fact that there is a ________________ turnout for general elections than for primaries.2. When the
1. 11 answers
2. asked by Ciaria
3. 734 views
(-3,5) (-2,-6)I do not understand equation of a line
1. 1 answer
2. asked by selena
3. 392 views
Which of the following statements is (or are) true?I. All polar molecules have dipole moments. II. All polar molecules have
1. 2 answers
2. asked by Cortney
3. 2,986 views
Political parties are a principal means by which the people’s will is made known to the government and government is held
1. 3 answers
2. asked by Ciaria
3. 912 views
How do intermolecular forces determine the vapor pressure of a liquid?A. A nonpolar compound has a low vapor pressure because of
1. 1 answer
2. asked by Cortney
3. 885 views
How was President Roosevelt’s proposal?
1. 3 answers
2. asked by Ciaria
3. 506 views
The diagram: it is a large triangle labelled ACD(AC a line horizontal, then AD and CD joining at the tip going down-so the
1. 3 answers
2. asked by Winnie
3. 919 views
______________ are similar to covalent bonds in that they hold atoms together. They are different from covalent bonds in that
1. 3 answers
2. asked by Cortney
3. 2,585 views
As an ionic solid dissolves in water, the temperature of the solution increases. What best describes the enthalpy and entropy of
1. 0 answers
2. asked by Cortney
3. 835 views
Are there any websites that explain Mendelian genetics and show how to solve such problems in an easy, concise manner at an AP
1. 1 answer
2. asked by Jason
3. 584 views
High-pressure helium is available from gas producers in 0.045-m^3 cylinders at 400 bar and 298 K. Calculate the explosion
1. 0 answers
2. asked by Anonymous
3. 624 views
High-pressure helium is available from gas producers in 0.045-m^3 cylinders at 400 bar and 298 K. Calculate the explosion
1. 1 answer
2. asked by Anonymous
3. 919 views
Why is it possible to float a pin on the surface of water?A. The molecules of water on the surface change bonding as they dry
1. 1 answer
2. asked by Cortney
3. 2,189 views
1. What is the remainder when 2^190 is divided by 5?How do I approach these questions; do I write it down on paper, or use my
1. 6 answers
2. asked by Linda
3. 856 views
Calculate the change in internal energy of 2kg of water at 90 degree celcius when it is changed to $3.30m^{3}$ of steam at $100
1. 2 answers
2. asked by Emma
3. 683 views
Which of the following is NOT true?evaporation occurs at any temperature of a liquid boiling takes place only at the surface of
1. 0 answers
2. asked by Emma
3. 577 views
a golfer hits a golf ball an initial velocity of 54m/s [42 degrees above the horizontal]. the ball lands on an elevated green
1. 1 answer
2. asked by eddie
3. 1,271 views
Please explain the answers. Thank You1. A rifle is fired horizontally over a large flat plane. At the instant the rifle is
1. 1 answer
2. asked by Mia
3. 738 views
Three collinear charges +7.0 x10^-5 C , +4.8 x10*-5 C, and -8.0 x 10^-5 C exert forces on each other. The first and second
1. 0 answers
2. asked by Anonymous
3. 530 views
Name and explain in detail four organizations/agencies that work to address human violations?
1. 5 answers
2. asked by Tumelo koloti
3. 2,170 views
Please Help ; what does the average rate of change tell you about the function on the interval ?
1. 1 answer
2. asked by Anonymous
3. 450 views
Write down three strategies to build confidence in yourself and others
1. 3 answers
2. asked by Tumelo koloti
3. 624 views
1) Explain the meaning of the notation [a, b, r, w] used in Bayes Theorem2) Explain how the (r, w) probabilities determine the
1. 0 answers
2. asked by kim
3. 652 views
what are subtopics for education
1. 2 answers
2. asked by Susan
3. 527 views
The point G(5,-9) is rotated 90 degrees about point M(-8,3) and then reflected across the line y=9. Find the coordinates of the
1. 3 answers
2. asked by Jane
3. 2,117 views
how do you multiply two numbers that EACH have a RADICAL in the exponent (7 to the power of the square root of 3 times 7 to the
1. 1 answer
2. asked by btk
3. 483 views
"President Lincoln's Declaration of Emancipation, January 1, 1863 bu Frances E. W. HarperIt shall flash through coming ages, It
1. 3 answers
2. asked by BUBBLES
3. 2,317 views
Which of the following is a like term to 3wx^3?A.8wx^3 B.3w^3x^3 C.-3wx D.8wx^4 I'm thinking its a.
1. 1 answer
2. asked by Zero
3. 380 views
Lamar made a garden in the shape of a rectangle with an area of 36 square feet. The shorter side of the garden measures 4 feet.
1. 4 answers
2. asked by Maria
3. 3,122 views
1. I had better put less food on my plate tomorrow.2. I had better put less food on my dish tomorrow. 3. I had better put less
1. 1 answer
2. asked by rfvv
3. 656 views
how much should be invested now (to the nearest $)to receive $ 24000 per annum in perpetuity if the annual rate of interest is
1. 0 answers
2. asked by saru
3. 440 views
I have to do a lab on equilibrium, where you have to transfer water with two different sized straws, and answer questions based
1. 0 answers
2. asked by Al
3. 606 views
An electron has an initial velocity of 2.00 ✕ 10 6 m/s in a uniform 6.00 ✕ 10 5 N/C strength electric field. The field
1. 0 answers
2. asked by mathew
3. 990 views
Find three mixed numbers so that the sum is 18 and the difference between the greatest number and the least number is 5 1/5.
1. 1 answer
2. asked by susan
3. 2,075 views
Each of three pumps A, B, C can pump water either into, or out of, a swimming pool. Pump A can fill the pool in 6 hours, while
1. 2 answers
2. asked by Yin
3. 660 views
it is not known if a tall pea plant is homozygous or heterozygous (a hybrid). you decide to do a test cross to find out. if
1. 1 answer
2. asked by amy
3. 724 views
Four resistors , each of 240ohms are connected in parallel , and the group then joined in series with a heater of 40ohms
1. 1 answer
2. asked by Achwil Solo
3. 574 views
32, k 3 , are three consecutive arithmetic terms find k
1. 1 answer
2. asked by rachel
3. 412 views
20 men can do a piece of work in 24 days. After working for 6 days, additional men are employed to finish the work in 21 days
1. 1 answer
2. asked by saurav
3. 719 views
A 50 kg girl runs up the stairs to a floor 6m higher in 10 s. What is her power output?P=f.dt P=(50kg x 10m/s2 x6m)
1. 2 answers
2. asked by arlene
3. 1,406 views
. A copper wire 1.00 mm in diameter is used to support a mass of 6.0 kg. If the wire was stretched by 2.00 mm, what was the
1. 0 answers
2. asked by arlene
3. 887 views
1. Our school has a great audiovisual room. If Mohamed visits our school, i want to take him to the audiovisual room to watch a
1. 1 answer
2. asked by rfvv
3. 762 views
1. The pianist whom I like most is Kissin.2. The pianist who I like most is Kissin. ------------------------------ #1 is
1. 1 answer
2. asked by rfvv
3. 372 views
Solve the following equations7f+f^2=60 6x^2-x-15=0 6(y-3)^2-(y-3)-15=0
1. 1 answer
2. asked by Kaelyn
3. 560 views
On Monday at noon, the temperature was 23oF. By 9 pm it was -4oF. On Tuesday at noon, it was 18oF. By 9 pm it was -11oF. On
1. 1 answer
2. asked by Colleen
3. 503 views
1. Iron oxide and carbon monoxide react according to the following equation . Identify which reactant is limiting and which is
1. 1 answer
2. asked by Tiffany
3. 1,116 views
What are the 5 democratic structures and what are their roles each of them
1. 2 answers
2. asked by Lesedi
3. 2,392 views
For more than 4000 years the Great Pyramid ofGiza stood as the tallest structure in the world. After it was completed, the
1. 1 answer
2. asked by k
3. 678 views
Solve the following system of equations. Then, write the final answer in (x, y, z) form.-12x+y-x=-20 -2x-4y+2z=10 x+2y+2z=25
1. 1 answer
2. asked by Giselle
3. 516 views
Directions: Decide whether the statements are true or false by using partial fraction decomposition. If the statement is false,
1. 5 answers
2. asked by Alexander
3. 744 views
There's reaction involving gas:Fe + H2SO4 -> Fe2(SO4)3 + H2O + SO2 How Fe2(SO4)3 is occur? I know the "2" comes from the ion of
1. 2 answers
2. asked by Jeremy
3. 1,020 views
What type or graph does not show the number of times a response was given?A. Box_and _whisker plot B. Line plot C. Stem and leaf
1. 2 answers
2. asked by Anonymous
3. 1,346 views
what are the two issues in sport that can impede nation building
1. 30 answers
2. asked by happy
3. 23,927 views
Which of the following types of information is suited for display on a scatter plot?A. Relationship between favorite color and
1. 1 answer
2. asked by Anonymous
3. 1,080 views
You want to make a graph to show how you spend your time each day. What would be the best graph for this data?A. Circle graph B.
1. 1 answer
2. asked by Anonymous
3. 795 views
what mass of carbon, in grams, can be consumed by 44 g oxygen in in combustion to give carbon monoxide/ what mass of CO is
1. 0 answers
2. asked by Aman
3. 469 views
calculate the average angular acceleration and initial angular velocity of a wheel that has w=1.5wo(initial omega) at the end of
1. 0 answers
2. asked by sarah
3. 500 views
Can you please explain for me in a short paragraph what can trigger spectator aggression in sport
1. 7 answers
2. asked by Dennis
3. 782 views
I have to do a lab on equilibrium, where you have to transfer water with two different sized straws, and answer questions based
1. 0 answers
2. asked by alyssa
3. 540 views
Drafting on partnership deed
1. 0 answers
2. asked by sushant chheniya
3. 380 views
(8,3);y=-1/4x+7
1. 2 answers
2. asked by Scott
3. 339 views
What can spark weight concerns for girls and impact their eating habits in potentially unhealthy ways?A. High self-esteem B.
1. 3 answers
2. asked by Dalton
3. 570 views
what are the two main factors that determine where organisms live?
1. 1 answer
2. asked by justice
3. 1,231 views
If I have test scores of 82, 89, & 77% what is my aveage?
1. 1 answer
2. asked by Deb
3. 327 views
1. Which type of weather technology often carries cameras that can make images of Earth's surface, clouds, and snow cover?A.
1. 90 answers
2. asked by Bob
3. 16,998 views

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