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Questions Asked on February 27, 2014

Multiple Choice1. Calculate the slant height for the given cone. Round to the nearest tenth. cone (1 point) 10.2 cm 11.4 cm 9.8
1. 93 answers
2. asked by josh
3. 32,150 views
1. Which statement is true about the following molecule? (1 point)The molecule is composed of four atoms.The molecule contains
1. 94 answers
2. asked by cIATA
3. 25,242 views
What is the grooming process as it relates to online predators?a.) the process by which online predators lure in minors to get
1. 25 answers
2. asked by Mindy
3. 12,954 views
What is a cyber community, and when am I a part of it?
1. 22 answers
2. asked by thatsme
3. 9,931 views
consider a sequence of independent tosses of a biased coin at times k=0,1,2,…,n. On each toss, the probability of Heads is p,
1. 2 answers
2. asked by luke
3. 8,958 views
1. What is the half-life of Strontium-90? Explain your answer.Honestly I don't know how to get this answer. I've looked it up
1. 39 answers
2. asked by Rainshine
3. 8,798 views
We have two fair three-sided dice, indexed by i=1,2. Each die has sides labelled 1, 2, and 3. We roll the two dice
1. 3 answers
2. asked by jon
3. 7,540 views
The random variables X and Y have the joint PMFpX,Y(x,y)={c⋅(x+y)2,0,if x∈{1,2,4} and y∈{1,3},otherwise. All answers in
1. 3 answers
2. asked by clyde
3. 7,289 views
Consider 10 independent tosses of a biased coin with the probability of Heads at each toss equal to p, where 0<p<1.Let A be the
1. 3 answers
2. asked by vu
3. 7,269 views
Calculate (a) the total installment price, (b) the carrying charges, and (c) the number of months needed to save the money at
1. 4 answers
2. asked by benny
3. 6,315 views
A ball is fastened to one end of a 30cm string, and the other end is held fixed to a support. the ball whirls in a horizontal
1. 1 answer
2. asked by Liz
3. 4,475 views
28. Which of the following is an example of an internal conflict? (1 point)A)Joel sees a friend cheat on a test and must decide
1. 6 answers
2. asked by anonymous
3. 4,036 views
Use standard enthalpies of formation to determine ΔHorxnfor:3NO2(g) + H2O(l) → 2HNO3(aq) + NO(g) -133.5 = Delta H Find the
1. 1 answer
2. asked by Steve
3. 3,988 views
I have a drawer which contains 40 socks in the following numbers and colors: 12 tan, 9 brown, 11 gray, and 8 blue. Suppose I am
1. 6 answers
2. asked by Sudipta
3. 3,987 views
The random variables X and Y have the joint PMFpX,Y(x,y)={c⋅(x+y)2,0,if x∈{1,2,4} and y∈{1,3},otherwise. All answers in
1. 2 answers
2. asked by lol
3. 3,854 views
1.Which word best describes modern life for japanese teenagers such as Asuka?A. relaxed B. crowded C. isolated D. traditional 2.
1. 43 answers
2. asked by Anonymous
3. 3,647 views
1.Select the community activity that is a healthy choice to promote fitness for all agesA.annual 5K fun run for charity<---
1. 10 answers
2. asked by Help!!
3. 3,481 views
a solution of 2.5 M weak acid is .52% ionized. what is the Ka value of this acid?ive been stuck on this one for a long time and
1. 1 answer
2. asked by devon
3. 3,427 views
18. How does the narrator in Ernest Hemingway's short story "In Another Country" view himself in comparison to the other
1. 1 answer
2. asked by anonymous
3. 3,380 views
For a given two-digit number, the second digit is 2 more than 5 times the first digit. Also, 5 times the first digit is 3 more
1. 3 answers
2. asked by Alexis
3. 3,379 views
Suppose that the price of product X rises by 20 percent and the quantity supplied of X increases by 15 percent. The coefficient
1. 1 answer
2. asked by Kevin
3. 3,197 views
What is the oxidation half-reaction for Mg(s)+ZnCL2(aq)>MgCL2(aq)+Zn(s)?
1. 1 answer
2. asked by Whitney
3. 3,080 views
#1. Kilometers per hour describes the speed of an object.ture false **** #2. Which of the following reference points would allow
1. 15 answers
2. asked by Mindy
3. 3,047 views
Jack rides his skateboard a total distance of 120 m in 20 sec. What was his speed?5 seconds after he started Jack was at a
1. 4 answers
2. asked by maggie
3. 2,731 views
Write an expression for the calculation. Divide 15 into thirds and subtract from 14 divided in half
1. 4 answers
2. asked by Anonymous
3. 2,729 views
An aeroplane moving horizontally at 150m/s releases a bomb at a hight of 150m.The bomb hits the intended target.What is the
1. 2 answers
2. asked by Siwila
3. 2,568 views
From the foot of a building i have to look upwards at an angle of 22 degrees to sight the top of a tree. From the top of a
1. 2 answers
2. asked by Jiskha
3. 2,484 views
16.In the beginning, modernist writers were mainly reacting to the (1 point) a)horrors of slavery. b)violence of World War I.
1. 1 answer
2. asked by anonymous
3. 2,451 views
A local Barnes and Noble paid a $79.33 net price for each calculus textbook. The publisher offered a 10% trade discount. What
1. 2 answers
2. asked by Mandy
3. 2,442 views
26. In medias res means that a story begins __________ of a storyline. (1 point)at the beginning in the middle at the end at the
1. 4 answers
2. asked by anonymous
3. 2,288 views
Compute the number of vinyl tiles, measuring 28 inches on each side, needed to tile a kitchen measuring 102 ft. by 18 ft.
1. 2 answers
2. asked by Anonymous
3. 2,286 views
Identify each preposition and each prepostitional phrase.1. Salt Lake City, Utah's capital and largest city, was founded in
1. 2 answers
2. asked by Anonymous
3. 2,026 views
The equation of line AB is y = 2x + 4. Write an equation of a line parallel to line AB in slope-intercept form that contains
1. 1 answer
2. asked by krista
3. 1,979 views
The Sweet Candy Shop buys 600 pounds of chocolate covered strawberries at $5.59 per pound. If a 10% spoilage rate is
1. 2 answers
2. asked by manda
3. 1,952 views
pls help!!!What kept the price of cotton high in the years before 1860? a. cotton gin b. demand in Great Britain c. slavery d.
1. 4 answers
2. asked by TTR+S<3
3. 1,943 views
The speed limit on a certain highway is 72km/h. What is the speed in cm/s?Could you go through each step on how to get the
1. 7 answers
2. asked by Kelsi
3. 1,914 views
Two friends cut a large candy bar into equal pieces Harriet ate 1/4 of the pieces nisha ate 1/2 of the remaining pieces 6 pieces
1. 4 answers
2. asked by Shannon
3. 1,837 views
Predict the standard cell potential and calculate the standard reaction Gibbs free energy for galvanic cells having the
1. 1 answer
2. asked by Anonymous
3. 1,811 views
A stationary 100-kg person is initially holding a 50-kg ball while standing on a skateboard. The person throws the ball to the
1. 1 answer
2. asked by Jammie K.
3. 1,720 views
14. under which of the following circumstances do neap tides occur? ( 1point )A. during the new moon phrase b. when the sun’s
1. 9 answers
2. asked by science464645645645!!!!!!!!!!!
3. 1,718 views
24. two stores carry a similar stereo for the same original price of $573. one store offers a 16% discount and the second store
1. 4 answers
2. asked by Anonymous
3. 1,653 views
If 507 g FeCL2 were used up in the reaction FeCL2 + 2NaOH > Fe(OH)@(s) + 2NaCL, how many grams of Fe(OH)2 would be formed?
1. 2 answers
2. asked by Whitney
3. 1,650 views
using a ruler and a pair of compass only construct a quadrilateral PQRS, given that PQ=5 CM, angle PQS=30 degree, angle QPS=105
1. 4 answers
2. asked by david omo
3. 1,610 views
Same with these: How do you do them?1.)What is the mass at 20 degrees Celsius of 5 liters of air? 2.)What is the volume in
1. 9 answers
2. asked by Kelsi
3. 1,523 views
Find the dimension of the right circular cylinder of the largest volume that can inscribed in aSphere of radius 10 units.
1. 1 answer
2. asked by Aky
3. 1,414 views
Which of the following best describes the equation below?y= -7x + 6 answers choices are: A. relation only B. neither a relation
1. 2 answers
2. asked by Ayriana
3. 1,382 views
Given that there were 4 Heads in the first 7 tosses, find the probability that the 2nd Heads occurred at the 4th toss. Give a
1. 1 answer
2. asked by jon
3. 1,318 views
Identify each preposition and each prepositional phrase.1. The first street railway in the world was built in New York in 1832.
1. 4 answers
2. asked by Anonymous
3. 1,313 views
Samantha is making beaded necklaces using 54 glass beads and 18 clay beads. She wants each necklace to have the same number of
1. 1 answer
2. asked by Anonymous
3. 1,306 views
Jerry called his doctor when he had sudden onset of nausea, abdominal cramping and bloody diarrhea with mucus. Dr. Smart had
1. 3 answers
2. asked by Bessie
3. 1,238 views
27.What two things is F. Scott Fitzgerald comparing metaphorically by choosing "Babylon Revisited" as the title of his story? (1
1. 1 answer
2. asked by anonymous
3. 1,236 views
Two identical small insulating balls are suspended by separate 0.17 m threads that are attached to a common point on the
1. 0 answers
2. asked by Jen
3. 1,224 views
On a day when atmospheric pressure if 76cmHg, the pressure gauge on the tank reads the pressure inside to be 400cmHg. the gas in
1. 1 answer
2. asked by Anonymous
3. 1,194 views
26. In medias res means that a story begins __________ of a storyline. (1 point)A)at the beginning B)in the middle C)at the end
1. 1 answer
2. asked by anonymous
3. 1,181 views
1.) Identify the axis of symmetry.f(x) = x2 + 10x + 9 2.) Find the vertex for the parabola given below. f(x) = 3x2 + 12x + 16
1. 1 answer
2. asked by Ria
3. 1,179 views
Find the mass of 0°C ice that 10g of 100 °C steam will completely melt
1. 0 answers
2. asked by Kate
3. 1,175 views
A circular pool has a diameter of 12 feet. The pool is 5 feet deep everywhere. How much water is needed to fill the pool?
1. 2 answers
2. asked by Zoey
3. 1,165 views
Leah is buying curtains for her bedroom window. She wants the curtains to hang from the top of the window to the floor. The
1. 7 answers
2. asked by Alice
3. 1,154 views
Two identical small insulating balls are suspended by separate 0.17 m threads that are attached to a common point on the
1. 1 answer
2. asked by Jen
3. 1,129 views
A 1.60 meter tall woman is standing at the bottom of a freshwater pool. If the bottom pool is 8.00 meters deep, what is the
1. 3 answers
2. asked by Anonymous
3. 1,119 views
Calculate the standard reaction Gibbs free energy for the following cell reactions:a.)3Cr3+(aq) + Bi(s)= 3Cr2+(aq) + Bi3+(aq)
1. 1 answer
2. asked by Anonymous
3. 1,109 views
Franco, a new patient to the office,went to see Dr. White complaining of pain in upper arm. He had experiencing some muscle
1. 1 answer
2. asked by Bessie
3. 1,106 views
A family buys a car for $20000. The value of the car decrease about 20% each year. After 6 years,the family decides to sell the
1. 2 answers
2. asked by Iqbal
3. 1,095 views
highway curve in northern Minnesota has a radius of 230 m. The curve is banked so that a car traveling at 21 m/s and will not
1. 1 answer
2. asked by Anonymous
3. 1,064 views
When a falling firecracker explodes, the momenta of its pieces _______.A.vectorally add to equal the initial momentum of the
1. 1 answer
2. asked by Jammie K.
3. 1,056 views
My problem:One runner in a relay race has a 1.50 s lead and is running at a constant speed of 3.25 m/s. The runner has 30.0 m to
1. 3 answers
2. asked by Brady
3. 1,050 views
sayed gave an answer of 6 6/7 for the problem 4 2/7 times 1 3/5, is this a reasonable answer
1. 2 answers
2. asked by darla
3. 1,008 views
A pound of body fat stores an amount of chemical energy equivalent to 3500 Cal. When sleeping, the average adult burns or
1. 0 answers
2. asked by ADRIEANNE GREEN
3. 1,004 views
A rocket is launched into the sky on a windy day. The rocket has a vertical velocity of 15 m/s. There is a strong wind blowing
1. 2 answers
2. asked by Andy
3. 987 views
Same with these: How do you do them?1.)What is the mass at 20 degrees Celsius of 5 liters of air? 2.)What is the volume in
1. 1 answer
2. asked by Kelsi
3. 985 views
A 4 kg block is pushed by an external force against a spring with spring constant 137 N/m until the spring is compressed by 2.1
1. 0 answers
2. asked by uriel
3. 982 views
The inequality 10x + 20y > 500 models all of the combinations of scores of 10 and 20 points that will give a total greater than
1. 1 answer
2. asked by Anonymous
3. 976 views
Let P(t) be the percentage of Americans under the age of 18 at time t. The table gives values of this function in census years
1. 1 answer
2. asked by Tenshi
3. 956 views
In general, the most materially advanced and developed countries are focused on extensive development of the ___________ sector
1. 7 answers
2. asked by Cassie
3. 954 views
A meteor has a speed of 90.0 m/s when 900 km above the Earth. It is falling vertically (ignore air resistance) and strikes a bed
1. 0 answers
2. asked by Anonymous
3. 944 views
1. Two blocks on a frictionless horizontal surface are connected by a light string.where m1 = 6.21 kg and m2 = 19.5 kg. A force
1. 0 answers
2. asked by Suaad
3. 932 views
can anyone help me with these 2 questions pls?Calculate the slant height for the given cone. Round to the nearest tenth. (1
1. 1 answer
2. asked by TTR+S<3
3. 919 views
1.Select the community activity that is a healthy choice to promote fitness for all agesA.annual 5K fun run for charity<---
1. 2 answers
2. asked by Jessica
3. 849 views
what volume would 4.3 moles of hydrogen gas occupy at 45 degrees and 3.22 atm?
1. 1 answer
2. asked by tessa
3. 843 views
Read the sentence below.Harry didn't know that his actions would affect so many people. He now regretted his choice. This is an
1. 4 answers
2. asked by Jessica
3. 835 views
You throw a beanbag in the air and catch it 3.3 seconds later. How high did it go?
1. 2 answers
2. asked by Erin
3. 827 views
53. My mom went to the grocery store. She forgot her pursea. comma b. and c. or d. but e. because
1. 1 answer
2. asked by tasnem
3. 827 views
A bullet of mass 0.45kg is fired from a gun of mass 9kg.the bullet moving with an initial velocity of 200m/s.find the intial
1. 2 answers
2. asked by Anonymous
3. 827 views
Find the dimension of the right circular cylinder of the largest volume that can inscribed in aSphere of radius 10 units.
1. 1 answer
2. asked by Ayk
3. 821 views
Find the probability that there are 3 Heads in the first 4 tosses and 2 Heads in the last 3 tosses. Express your answer in terms
1. 0 answers
2. asked by tess
3. 818 views
parallel to 3x - 4y + 4 = 0 with the same x-intercept as y = 1/2 x -4
1. 1 answer
2. asked by Barbara
3. 800 views
Find the length of the curve y^2=x^3 from the origin where the tangent line makes an angle of 45 degrees with the x-axis.
1. 1 answer
2. asked by Chelsea
3. 795 views
Find the asymptote, interval of monotonicity, critical points, the local extreme points, intervals of concavity and inflection
1. 2 answers
2. asked by Aky
3. 782 views
Find the asymptote, interval of monotonicity, critical points, the local extreme points, intervals of concavity and inflection
1. 1 answer
2. asked by Aky
3. 779 views
You will often see proj (Vector a onto Vector b) written as projb⃗ a⃗ .Show that projb⃗ a⃗ =(a⃗ ⋅b⃗/ b⃗ ⋅b⃗
1. 0 answers
2. asked by anon
3. 778 views
which statement accurately compares the information in the map with incidents in the french and Indian war?A. In both conflicts,
1. 2 answers
2. asked by Mya Help me please
3. 778 views
perimeter of a rectangular shap is 960 ft. The shortest side is 150ft. What is the length of the longest sides?
1. 7 answers
2. asked by TErri
3. 777 views
Please help me with this!!The actual length of the picnic table is 180cm with legs 60cm. What is the scale factor for this
1. 1 answer
2. asked by Cherie
3. 767 views
joe has a farm with 99 animal, four times as many cows as horses, twice as many horses as pigs. how many cows, horses and pigs
1. 1 answer
2. asked by Sara
3. 748 views
1. for any sets X and Y, we define the symmetric difference X ∆Y by:X∆Y = (X - Y) ∪ (Y - X) = (X ∪ Y) - (X ∩ Y) Prove
1. 0 answers
2. asked by Mary
3. 744 views
the base of a solid right prism is a triangle whose sides are 9 cm,12cm,15cm. the height of the prism is 5 cm. then find the
1. 0 answers
2. asked by rati
3. 741 views
A circular curve on a highway is designed for traffic moving at 27 m/s. The radius of the unbanked curve is 160 m. What is the
1. 1 answer
2. asked by Anonymous
3. 734 views
How can you tell the similarity between displacement and average velocity?It is for a part of a science problem. The lesson did
1. 3 answers
2. asked by Brady
3. 734 views
Read the following scenario: You are a second-grade teacher at Happy Valley Elementary School. You are teaching language arts
1. 1 answer
2. asked by Sarah
3. 728 views
Write an expression for 87 more than 3 times the quantity x minus 1.
1. 3 answers
2. asked by Jynessa
3. 728 views

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