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Questions Asked on April 22, 2016

Which of the following represents the volume of the solid formed by revolving the region bounded by the graphs of y =x^3, y = 1,
1. 2 answers
2. asked by Jer
3. 8,550 views
without graphing,identify the quadrant in which the point (x,y) lies if x <0 and y <0-II -IV*** -I -III
1. 30 answers
2. asked by justarandomgirl
3. 8,155 views
1. –(10)^–1 (1 point)–1/10*** -1/-1^10 1/10 10 2. 1/c^-5 (1 point) c^5 5c –c^5*** –5/c 3. What is the value of
1. 11 answers
2. asked by Bethany
3. 7,615 views
What is the lateral surface area of the prism?Rectangular prism Length: 17.2 Width: 3 Height: 5.5 283.8 m^2 292.4 m^2 325.4 m^2
1. 10 answers
2. asked by SkatingDJ
3. 7,512 views
on which of the following lines does the point (7,1) lie?y-5x=4 y=x-10 y=-4x+3 y=-x+8 help please Ms.Sue
1. 24 answers
2. asked by justarandomgirl
3. 6,083 views
Alice is covering a foam cube with fabric to make a footstool. Each side of the cube is 20 inches. How many square inches of
1. 35 answers
2. asked by Sally
3. 5,495 views
Prompt A: Compare and contrast the topics and themes of writers from the Americas and European writers. Include specific
1. 7 answers
2. asked by cassie
3. 4,970 views
A 500 mL buffer solution is 0.1 M benzoic acid and 0.10 M in sodium benzoate and has an initial pH of 4.19. What is the pH of
1. 1 answer
2. asked by Nevaeh
3. 4,714 views
Hi can anybody help me with my assignment if I did correct my answers.thanks
1. 5 answers
2. asked by Briana
3. 4,589 views
Which of the following has the highest boiling point? (Think of intermolecular forces)CHCl3, CH4, CH2Cl2, CH2I2, CHBr3, CHI3 Ive
1. 1 answer
2. asked by Kiana
3. 4,426 views
What is the volume of a cereal box that is 2 inches thick, 12 inches high and 10 inches wide?
1. 5 answers
2. asked by Tom
3. 3,959 views
The base of a solid is the circle x^2 + y^2 = 9. Cross sections of the solid perpendicular to the x-axis are squares. What is
1. 2 answers
2. asked by Jer
3. 3,922 views
A circle has a radius of 3 an arc in this circle has a central angle of 20 degrees what is the length of the arc
1. 1 answer
2. asked by Anonymous
3. 3,625 views
We can find the solutions ofsin x = 0.6 algebraically. (Round your answers to two decimal places.) (a) First we find the
1. 1 answer
2. asked by Jennifer
3. 3,417 views
A firm produces batteries that have a lifetime which is normally distributed with a mean of 360 minutes and a standard deviation
1. 1 answer
2. asked by Lau
3. 2,719 views
Write a pseudocode and algorithm that to else the user to input 10 numbers in program we display the largest number
1. 2 answers
2. asked by Rehema
3. 2,667 views
What are the mean, median, mode, and range of the data set 18, 19, 20, 21, 23, 26, 26, 26?A. mean=22.4; median=22; mode=26
1. 4 answers
2. asked by just needing some help
3. 2,628 views
Lieutenant Wharf, of mass 98.3 kg, is outside the space shuttlecraft Enigma trying to repair a broken warp engine nacelle. He
1. 1 answer
2. asked by Juhi
3. 2,537 views
A girl walks 50m on a bearing 025° and then 200m due east.How far is she from her starting point
1. 1 answer
2. asked by vannessa
3. 2,454 views
In a class, 4/5 of the girls have brown hair. Of the brown-haired girls, 3/4 of the have long hair. Of the girls with long brown
1. 4 answers
2. asked by connor
3. 2,409 views
fill in the blanks with sometimes, always, or never.A square is always a rectangle. A square is sometimes a rhombus. A rhombus
1. 1 answer
2. asked by tyla
3. 2,324 views
In trapezoid $ABCD$, $\overline{BC} \parallel \overline{AD}$, $\angle ABD = 105^\circ$, $\angle A = 43^\circ$, and $\angle C =
1. 4 answers
2. asked by justarandomboy
3. 2,279 views
A skier of mass 110 kg travels down a frictionless ski trial. a.) If the top of the trail is a height 200m above the bottom,
1. 1 answer
2. asked by Jessica
3. 2,242 views
17g of AgNo3 is trated with 25g of HCl. what is the mass of AgCl formed and what is the limiting reagent
1. 2 answers
2. asked by Anonymous
3. 2,233 views
"President Lincoln's Declaration of Emancipation, January 1, 1863 by Frances E. W. HarperIt shall flash through coming ages, It
1. 2 answers
2. asked by Tim
3. 2,166 views
In an experiment, 95.0 mL of 0.225 M silver nitrate was mixed rapidly with 47.5 mL of 0.225 M calcium chloride in a coffee cup
1. 2 answers
2. asked by -
3. 2,110 views
Enola's recipe for cookied calls for 2 1/2 cups of flour. If she wants to make 3/4 a batch of cookies, how much flour should she
1. 4 answers
2. asked by Anonymous
3. 1,986 views
Two scales support a massless plank from either end, separated by 3 m. A person, whose height is less than 3 m, lies down on the
1. 1 answer
2. asked by Shirin
3. 1,967 views
A frustrated hockey player, at rest on a frictionless ice rink, throws his stick into the crowd. Since you don’t normally go
1. 1 answer
2. asked by Juhi
3. 1,930 views
Suppose you’re building a contraption which contains a solid rod of length L = 12.5 m and mass 4.9 kg. This rod has its lower
1. 3 answers
2. asked by Shirin
3. 1,922 views
Suppose you’re eating in yet another restaurant where the dishes are shared at the table and all placed uniformly on a
1. 1 answer
2. asked by Santhiya
3. 1,892 views
A potter’s wheel is spinning with an angular speed of 4.5 rad/s. When the potter stops working, the wheel slows down with an
1. 1 answer
2. asked by Jannia
3. 1,889 views
A stone is thrown up with a velocity of 20 m/s. While coming down, it strikes a glass pan, held at half the height through which
1. 3 answers
2. asked by Adnan
3. 1,884 views
A 0.294-kg box is placed in contact with a spring of stiffness 3.792×102 N/m. The spring is compressed 1.42×10-1 m from its
1. 5 answers
2. asked by Emily
3. 1,813 views
A hoop of radius 1.4 m and mass 11.5 kg has a small ball stuck to its inside surface. The ball has a radius of one quarter that
1. 1 answer
2. asked by Amber
3. 1,783 views
Calculate the heat released when 42.0 g of water at 35.0 degrees Celsius is converted to ice at -5.0 degrees Celsius. The
1. 4 answers
2. asked by Kiana
3. 1,767 views
The influx of new immigrants in the 1980s and 1990s motivated many native-born Americans toA.campaign to make English their
1. 2 answers
2. asked by Angie
3. 1,723 views
Suppose you observe your friend (mass 66.6 kg) stand at the very edge of a motionless merry-go-round (modelled as a thin disk
1. 2 answers
2. asked by Santhiya
3. 1,618 views
B. How can I find the sum of the perimeters of the large triangle and the small triangle? Provide the necessary steps, please
1. 0 answers
2. asked by Quzzy modo
3. 1,600 views
Suppose you have a system of two masses strung over a pulley. Mass 1 (6.5 kg) hangs on the right side of the pulley suspended
1. 1 answer
2. asked by Jannia
3. 1,589 views
an ideal gas at 17•c has apressure of 760 mmHg and is compressed adiabatically until its volume is halved.Calculate final
1. 2 answers
2. asked by lesar
3. 1,448 views
Solve the system below.y=x2-2x-6 y=4x+10 A. (-2, 2) B. (8, 42) C. (-2, 2) (8, 42) D. There is no real solution
1. 2 answers
2. asked by Cami
3. 1,445 views
Which of the following is an endothermic reaction- rusting a nail in water - a cold pack, cooling - mixing strong hydrochloric
1. 1 answer
2. asked by Alois
3. 1,423 views
the graph below was drawn with output on the vertical axis and input on the horzontal axis what does this graph indecate about
1. 5 answers
2. asked by nicky
3. 1,414 views
Suppose you’re eating in a restaurant where the dishes are shared at the table and all placed uniformly on a rotating
1. 1 answer
2. asked by Santhiya
3. 1,405 views
The cities of New York, Baltimore, and Philadelphia began to become wealthy in the late-1600s because of what economic activity?
1. 5 answers
2. asked by Anonymous
3. 1,398 views
“Without consideration of ‘traditions’ and prejudices, it [Germany] must find the courage to gather our people and their
1. 2 answers
2. asked by Sarah
3. 1,325 views
There is a difference between power and authority. Which statement below best describes the relationship and/or difference
1. 1 answer
2. asked by Jennifer
3. 1,311 views
A hiker goes 3 miles north, 2 miles east, one mile south, 4 miles east and then 2 miles north. After an injury, he sends his
1. 1 answer
2. asked by Hori
3. 1,287 views
the pay per text plan charges $10 per month and $0.10 for each text message. write a function that models this plan, stating
1. 2 answers
2. asked by junior
3. 1,259 views
Probability of drawing a red diamond from a 52 card deck of cards.
1. 3 answers
2. asked by HeLp
3. 1,221 views
A massless rod of length L = 3.6 m stands up straight, fixed to the ground by a bolt. A horizontal force of 5.5 N is applied at
1. 1 answer
2. asked by Shirin
3. 1,218 views
Calculate the distance, in m, of the centre of mass of the Earth-Moon system from the centre of the Earth. Note: the mass of the
1. 0 answers
2. asked by Amber
3. 1,208 views
What volume of 12.0 M HCl must be diluted in order to make 250.00 ml of 2.00 M HCl
1. 2 answers
2. asked by Hellodudes
3. 1,194 views
Point $G$ is the midpoint of median $\overline{XM}$ of $\triangle XYZ$. Point $H$ is the midpoint of $\overline{XY}$, and point
1. 1 answer
2. asked by Jonathan
3. 1,121 views
An elevator cable can withstand a maximum tension of 1.83×104 N before breaking. The elevator has a mass of 420 kg and a
1. 4 answers
2. asked by raj
3. 1,094 views
An atom has a mass number 53 and an atomic number of 26. How many neutrons does it have?Include a formula that explains your
1. 2 answers
2. asked by Alysa
3. 1,055 views
given three numbers A,B,C. draw a flowchart to compute and print out the sum, average and the product of these values.
1. 0 answers
2. asked by joren
3. 1,054 views
Consider the following reaction.2 CO (g) + O2 (g) −→ 2 CO2 (g) What is most likely true about the entropy change for this
1. 2 answers
2. asked by anon
3. 1,047 views
Disilane gas undergoes combustion to form solid silicon dioxide and water
1. 2 answers
2. asked by Anonymous
3. 1,040 views
Two cell phone companies have different rate plans.Runfast has monthly charges $25 plus $10 per gig of data.B A&D’s monthly
1. 7 answers
2. asked by Help please
3. 1,037 views
Point $G$ is the midpoint of median $\overline{XM}$ of $\triangle XYZ$. Point $H$ is the midpoint of $\overline{XY}$, and point
1. 3 answers
2. asked by Jenna
3. 1,027 views
I want to be helped about a prepaired speech that says Traditional healers should be allowed to practise and prescribe medicine
1. 9 answers
2. asked by Thubelihle
3. 1,019 views
1. Why did farm prices fall in the 1950’s?a. Farmers bought new expensive machinery b. Farmers produced more than they could
1. 3 answers
2. asked by SpitFireRedHead
3. 1,012 views
To test out your new foam dart blaster, you hang a small cube, size 5cm on a side with mass 0.4 kg, from your ceiling. You then
1. 0 answers
2. asked by Juhi
3. 970 views
A typical red blood cell subtends an angle of only 1.7×10−5 rad when viewed at a person's near-point distance of 25 cm.
1. 0 answers
2. asked by Hannah
3. 967 views
use the appropriate standard reduction potentials in the appendix of your book to determine the equilibrium constant at 285 K
1. 2 answers
2. asked by Olivia
3. 958 views
Calculate the standard cell potential at 25 ∘C for the reaction X(s)+2Y+(aq)�¨X2+(aq)+2Y(s) where ƒ¢H∘ = -653 kJ and
1. 1 answer
2. asked by chyenne
3. 937 views
A cars value is declining exponentially. The car is currently 3 years old and has a value of 18,000. The car sold for 26,000
1. 2 answers
2. asked by Austin
3. 935 views
Prove the following identities:1. (tan theta - sin theta)^2 + (1-cos theta)^2 = (1-sec theta) ^2 2. (1-2cos^2 theta) / sin theta
1. 1 answer
2. asked by Fern Angel
3. 927 views
Workers needed to pass oxygen from lungs into blood vessels and welcome carbon dioxide into the lungs
1. 2 answers
2. asked by Alandra
3. 919 views
*Edited* (thanks Alex!)In a class, 4/5 of the girls have brown hair. Of the brown-haired girls, 3/4 of the have long hair. Of
1. 2 answers
2. asked by connor
3. 919 views
The results of the 2000 presidential election were difficult to determine because ofA,Ralph Nader’s third-party candidacy
1. 1 answer
2. asked by Angie
3. 902 views
Point $G$ is the midpoint of median $\overline{XM}$ of $\triangle XYZ$. Point $H$ is the midpoint of $\overline{XY}$, and point
1. 2 answers
2. asked by Janice
3. 898 views
A rotating flywheel of diameter 48.0 cm uniformly accelerates from rest to 240 rad/s in 15.0 s. Find the linear velocity of a
1. 1 answer
2. asked by joy
3. 891 views
Identify your 3 human rights violation or discrimination and explain in an introductory paragraph why you choose the specific
1. 5 answers
2. asked by Cynett
3. 827 views
Latasha went to the fabric store and bought yards of red fabric and yards of blue fabric. How many yards of fabric did Latasha
1. 3 answers
2. asked by diego perez
3. 816 views
describe fully the image of a candle flame located 10 cm from a concave spherical mirror with a radius of curvature of 16 cm
1. 0 answers
2. asked by Zura
3. 804 views
determine whether the following statements are true or false:1. all squares are rectangles false 2. all squares are
1. 2 answers
2. asked by tyla
3. 783 views
A ladder is placed against a wall with an angle between the ladder and the ground of 76°. If the ladder must reach 10 m up the
1. 2 answers
2. asked by Paul
3. 781 views
The pH of human blood needs to be between 7.35 and 7.45. You want to prepare a buffersolution that gives a pH of 7.40. You
1. 1 answer
2. asked by Emily
3. 771 views
** I already finish these questionsCan you answer so I can compare my final answers w/ yours.** Suppose that a principal of a
1. 1 answer
2. asked by Crystal
3. 756 views
Martha rides 29 miles everyday on her bike about how many miles did she ride in 6 weeks
1. 5 answers
2. asked by johnny
3. 752 views
to what temperature must a given mass of nitrogen at zero degree be heated so that both it volume and pressure will be doubled
1. 3 answers
2. asked by YUZARSIF
3. 751 views
How do you do the question: react 3.50 g of solid sodium metal with water to produce hydrogen gas and sodium hydroxide. If,at
1. 1 answer
2. asked by Mr. Clueless
3. 743 views
Two cell phone companies have different rate plans.Runfast has monthly charges $25 plus $10 per gig of data.B A&D’s monthly
1. 1 answer
2. asked by abstract
3. 742 views
Suppose you start riding your bicycle from rest, and the wheels reach an angular speed of 296 rpm in 4.5 seconds. How many
1. 0 answers
2. asked by Jannia
3. 736 views
Point $G$ is the midpoint of median $\overline{XM}$ of $\triangle XYZ$. Point $H$ is the midpoint of $\overline{XY}$, and point
1. 1 answer
2. asked by Stephen
3. 702 views
A 111 gram tennis ball strikes the court ground vertically with a speed of 3.6 m/s. If the ball bounces back with a speed of 2.2
1. 0 answers
2. asked by Juhi
3. 702 views
Read the passage. What technique is the author using to develop point of view? Though zoos are meant to be a joy to viewers and
1. 5 answers
2. asked by Maggie
3. 698 views
Now your bicycle wheel is rotating with an angular speed of 43.8 rad/s. The wheel has a mass of 4.9 kg and a radius of 48.6 cm.
1. 0 answers
2. asked by Jannia
3. 690 views
4.13 grams of magnesium chloride were recovered after the chemical reaction between magnesium and chlorine gas occurred. If 7.10
1. 1 answer
2. asked by Christian
3. 690 views
calculate the molarity of a NaOH solution that requires 42.55 mL to neutralize 3.53 grams of KHP
1. 1 answer
2. asked by Klem
3. 657 views
What will happen when titanium reacts with oxygen?
1. 1 answer
2. asked by Mathew
3. 643 views
In order to construct a fort in your backyard, it is critical that you calculate location of the centre of mass of three sticks
1. 0 answers
2. asked by Amber
3. 630 views
4.What would the graph of y = x^2 + 1 look like? (1 point) a straight line a parabola a dotted line none of the above 5. What
1. 1 answer
2. asked by Help plz
3. 629 views
A 900-kg merry-go-round (a flat, solid cylinder) supports 10 children, each with a mass of 50.0 kg, located at the axis of
1. 1 answer
2. asked by Victor
3. 617 views
How do I answer this question?The average rate of disappearance of ozone in the reaction 2O3 --> 3O2 is found to be 8.12 x 10^-3
1. 1 answer
2. asked by Rose
3. 617 views
identify your human rights violation or discrimination and explain in and introductory paragraph why you choose the specific
1. 5 answers
2. asked by tshephiso
3. 599 views
1. I don't know how to tie this ribbon.-Don't worry. Let me help you with that. (What is the meaning of 'with' in the last
1. 1 answer
2. asked by rfvv
3. 595 views

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