Questions Asked on April 29, 2014

1) what is the greates perimeter of a rectangle with an area of 39 square feet?2) What is the least perimeter of a rectangle
1. 9 answers
2. asked by mimi
3. 3,705 views
Professor Casey performs a t test of Ho: u1 - u2=0 using a-.01 and finds a significant difference between Xmean1 and Xmean2.
1. 1 answer
2. asked by Kevin
3. 683 views
what percentage more is 2200 than 1725.
1. 1 answer
2. asked by Ellen
3. 338 views
In one-way ANOVA involving three groups, the alternative hypothesis would be considered correct if, in the population,a. all
1. 1 answer
2. asked by Kevin
3. 589 views
In order to critical values of t to be precisely correct for testing Ho: u1-u2=0 using small independent samples, we must assume
1. 1 answer
2. asked by Kevin
3. 486 views
-If one fish is twice as long as another,how do their weights compare?-If one fish is as heavy as another, how do their lengths
1. 1 answer
2. asked by Kevin
3. 438 views
1. The sharp rock LACERATED her side as she climbed the side of the cliff.bruised sliced scratched wounded I think it's B? Can
1. 73 answers
2. asked by Sandy East Ward
3. 16,717 views
On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball. The acceleration due to gravity on the moon is 1/6
1. 2 answers
2. asked by Arr-chan
3. 2,012 views
in the equation Ba(NO3)2(aq)+Na2SO4 (aq) →BaSO4(s) + Na2(NO3)2 .......is Na2(NO3)2 aqueous?
1. 1 answer
2. asked by Anonymous.
3. 758 views
A golf ball struck with an initial speed of 41.8m/s. What is the range of the shot if the launch angle is 30.0º?
1. 1 answer
2. asked by Arr-chan
3. 423 views
Two poles are place 15 feet apart. One pole is 8 ft high and the other pole is 16 ft high. The top of each pole is attached to
1. 1 answer
2. asked by Kim
3. 626 views
The region R is bounded by the x-axis, y-axis, x = 3 and y = 1/(sqrt(x+1))A. Find the area of region R. B. Find the volume of
1. 0 answers
2. asked by Anon
3. 671 views
The market value (in thousands of dollars)of a certain home is a linear function of t, the time in years since 1990. In 1992 the
1. 0 answers
2. asked by Kim
3. 563 views
you have a space in your garden for 100 small flowering bulbs.Crocus bulbs cost $0.45 each, and daffodil bulbs cost $0.85 each.
1. 1 answer
2. asked by Sarah
3. 1,264 views
Which of the following would have the greatest force? an object with low mass accelerating slowlyan object with low mass
1. 2 answers
2. asked by Anonymous
3. 589 views
Mrs. Hernandez owns a computer training business. She charges a lab fee plus an hourly fee to train office workers on various
1. 1 answer
2. asked by Anonymous
3. 1,230 views
24^2-10x-21/32x^2-81
1. 0 answers
2. asked by DEAWN
3. 349 views
8x^3+27/4x^2+12x+19
1. 0 answers
2. asked by DEAWN
3. 409 views
x^2+5X/(x^3-25x)(x-5)^-1
1. 0 answers
2. asked by Barbara
3. 385 views
The region R is bounded by the x-axis, y-axis, x = 3 and y = 1/(sqrt(x+1))A. Find the area of region R. B. Find the volume of
1. 1 answer
2. asked by Anon
3. 3,183 views
(2y^3-3y^2+3y-4)/(y-2)
1. 0 answers
2. asked by Barbara
3. 359 views
9x^3+5x-8/3x-2
1. 0 answers
2. asked by Barbara
3. 365 views
(x^2-4x+6)(x-3)^-3
1. 1 answer
2. asked by Lewis
3. 339 views
24x^2-10x-21/32^2-18
1. 1 answer
2. asked by Lewis
3. 421 views
Hello there,im doing an equation and its mind boggling me badly so i want to see if im doing something wrong or not. It goes
1. 1 answer
2. asked by paul
3. 578 views
What is the force that results from a 3,000 kg car accelerating at 20.00 m/s^2
1. 2 answers
2. asked by Anonymous
3. 663 views
1. The poet uses all of the following in "Annabel Lee" except (1 point)alliteration.simile. repetition. rhyme. 2. Which of the
1. 1 answer
2. asked by gabe
3. 799 views
IfX = 2 4 6 8 y = 1 -2 -5 -8 What is the slope I know that slope = vertical change over horizontal change and rise over run
1. 2 answers
2. asked by steve
3. 327 views
A fly wheel rotates at 300 rev/min.if the radius is 6cm through what total distance does a point on the rim travel in 30 sec.
1. 3 answers
2. asked by shoaib
3. 1,876 views
Please help how to set upHow many grams of CuSO4 * 5H2O are needed to prepare 100.ml of a 0.10 M solution?
1. 1 answer
2. asked by Nicholas
3. 654 views
The study of sensation and perception is important to a psychologist perception and sensation are the foundation of:
1. 3 answers
2. asked by Dr.Jay
3. 581 views
What would the graph look like for the linear function of y = 1/3x -4
1. 1 answer
2. asked by steve
3. 322 views
You have to choose a battery brand to use in your smoke alarm. Company A's batteries have a mean lifespan of 1.2 years, with a
1. 1 answer
2. asked by Chloe
3. 468 views
In the afternoon, the decibel level of a busy freeway is 80 dB with 100 cars passing a givenpoint every minute. Late at night,
1. 2 answers
2. asked by Georgey
3. 4,842 views
Could someone let me know if I answered these questions?1. How do you classify the liquid pair mineral oil -- H2O, miscible or
1. 1 answer
2. asked by jazz
3. 973 views
The health care provider prescribed the adjustment of the IV hourly rate based on the nasogastric tube (NGT) output q4h (every 4
1. 3 answers
2. asked by Stephanie
3. 7,884 views
The Ricco family filled the gasoline tank of their car at the beginning of a long trip. Their car used gasoline at the rate of 1
1. 2 answers
2. asked by Anonymous
3. 896 views
Can 3t^2+5t-2 be factored?
1. 1 answer
2. asked by Anonymous
3. 325 views
Running the dishwasher only when it is completely full is an example of?A. recycling resources B. using nonrenewable resources
1. 7 answers
2. asked by CIERRA
3. 3,761 views
Classify each of the compounds below as strong or weak acids, strong or weak bases, or salts:A. HCl B. KOH C. NH4NO3 D. H2SO4 E.
1. 1 answer
2. asked by ASAP!!
3. 2,162 views
Write a program that allows the user to input a total dollar amount for anonline shopping order and computes and outputs the
1. 0 answers
2. asked by Edgar
3. 563 views
Provide equations for each of the following:a. Dissociation of a strong base in water solution b. Ionization of a strong acid in
1. 1 answer
2. asked by ASAP!!
3. 637 views
which of the following is used to make biomass fuel?A. coal B. natural gas C. plants and animals waste D. petroleum
1. 13 answers
2. asked by help plzz
3. 1,706 views
Find the 6th term of the arithmetic sequence with a9=120 and a14=195
1. 2 answers
2. asked by Kiki
3. 1,887 views
Find the 20th term of an arithmetic sequence with a=1 and d=1/2
1. 1 answer
2. asked by Kiki
3. 397 views
What is the sum of the arithmetic series where n=100 , t1=7 and t2=205
1. 2 answers
2. asked by Kiki
3. 1,199 views
What is the sum of the arithmetic series where n=50 , t1=9 and t2=331
1. 1 answer
2. asked by Kiki
3. 834 views
Simplify by combining like terms.9m + 5m - 4
1. 4 answers
2. asked by Anonymous
3. 1,254 views
Terry wants to buy one pair of moccasins. She can choose from some that costs $22.50, $27.00, $20.95, and $24.75. How much will
1. 1 answer
2. asked by Julia
3. 478 views
solar,wind,nuclear,and hydroelectric energy sources are similar in which of the following ways?A. they are all nonrenewable
1. 6 answers
2. asked by help plzz
3. 2,223 views
two rectangles have an area of 36 square inches. Name two possible perimeters for the rectangles.
1. 15 answers
2. asked by mimi
3. 4,193 views
unscramble - qobusteiu
1. 1 answer
2. asked by bob
3. 464 views
Simplifing rational expressionsSimplify the expression & state any excluded values: (2s^2 - 5s - 12) / (2s^2 - 9s + 4)
1. 2 answers
2. asked by Sandra
3. 625 views
The luminosity of the Sun is 4*10^33 erg/s, and its radius is 7*10^10 cm.What is the Sun's effective temperature? Please enter
1. 0 answers
2. asked by qwerty
3. 1,023 views
Choose one answer for each questionHow old is the universe? 6,000 years old 380,000 years old 13.8 billion years old 13.8
1. 3 answers
2. asked by qwerty
3. 674 views
Why do you think the government has downplayed the Royal Proclamation in regard to land claims?
1. 1 answer
2. asked by kim
3. 464 views
Max pack cereal boxes into a larger box the volume of each wreak box is 175 cubic inches which is the best estimate for the
1. 14 answers
2. asked by Pinks
3. 3,279 views
Would it take more 0.1 M HCl or 0.1 M H2SO4 to neutralize 30 ml of NaOH?
1. 1 answer
2. asked by Anonymous
3. 2,268 views
A clerk is packing cubes into a box each cube has edges of 6 inches the dimensions of the box are 15 inches by 30 i.ches by 18
1. 1 answer
2. asked by mark
3. 824 views
Consider the following equation:4 NH3(g) + 5 O2(g)= 4 NO(g) + 6 H2O(s) a) HOw many liters of oxygen are required to react with
1. 1 answer
2. asked by la fonda
3. 857 views
3x^2-75/6x+30
1. 1 answer
2. asked by bj
3. 313 views
x^2-9/8x-24
1. 1 answer
2. asked by bj
3. 361 views
(x^2-1)/5x+5
1. 1 answer
2. asked by bj
3. 372 views
We are given the following statistics about the number of children in the families of a small village.There are 100 families: 10
1. 1 answer
2. asked by qwerty
3. 1,246 views
All ships travel at the same speed through a wide canal. Each ship takes days to traverse the length of the canal. Eastbound
1. 1 answer
2. asked by qwerty
3. 6,654 views
In parts 1, 3, 4, and 5 below, your answers will be algebraic expressions. Enter 'lambda' for and 'mu' for . Follow standard
1. 4 answers
2. asked by qwerty
3. 7,108 views
How many moles of O2 are contained in 5025 L at 26 degrees Celsius and 1.2 atm
1. 1 answer
2. asked by mario
3. 388 views
Fred is giving away samples of dog food. He makes visits door to door, but he gives a sample away (one can of dog food) only on
1. 0 answers
2. asked by qwerty
3. 614 views
At the grocery store, you buy a pack of 18 eggs and decide that when you get down to only 6 eggs you will buy another 18. In
1. 0 answers
2. asked by Alice
3. 400 views
At 22 degrees Celsius and 729 torr pressure, what will be the volume of 75 mol of NH3 gas?
1. 1 answer
2. asked by Anonymous
3. 934 views
She also needs three pieces of blue satin that total of 9/4 yards. simplify this sum.
1. 1 answer
2. asked by Jaedon
3. 338 views
what is the volume of a cereal box that is 6.5 inches long 4.25 inches wide and 10 inches tall ?
1. 1 answer
2. asked by evelyn
3. 482 views
How many grams of NH3 are present in 725 mL of gas at STP?
1. 1 answer
2. asked by haley
3. 1,466 views
why do cells created by meiosis only have half the number of chromosomes from the original cell?
1. 1 answer
2. asked by anabelle
3. 761 views
(2y^3 -3y^2 +3y -4)/(y-2)
1. 0 answers
2. asked by DS
3. 313 views
24^2 -10x -21/32^2 -18
1. 3 answers
2. asked by DS
3. 283 views
8x^3 + 27 divided by 4x^2 + 12x +9
1. 0 answers
2. asked by DS
3. 342 views
9x^3+5x-8 divided by 3x-2
1. 1 answer
2. asked by DS
3. 397 views
Consider a Poisson process with rate λ. Let N be the number of arrivals in (0,t] and M be the number of arrivals in (0,t+s],
1. 1 answer
2. asked by JuanPro
3. 2,285 views
Anybody knows italian and can translate a parahraph.?
1. 3 answers
2. asked by ASAP!!
3. 535 views
Show that each conditional is dales by finding a counterexample.If an animal is a bird, then it is a penguin.
1. 1 answer
2. asked by Alicia
3. 536 views
89, 88, 78, 95, 92Sadye has the Algebra test scores shown. If her goal is to have a test average of 90 or higher what is the
1. 4 answers
2. asked by Daizha
3. 1,538 views
How does using coal to generate electricityA. using more coal reduces the amount of pollution from using oil <--------------- B.
1. 3 answers
2. asked by help plzz
3. 768 views
How many milliliter of 2.5 M NaOH are neededto neutralize 2.7 ml of a 4.9 M H2SO4 solution?
1. 1 answer
2. asked by kelli
3. 459 views
You are buying tickets for rides at a carnival. Tickets cost $2 each. You want to spend no more than $30 on tickets. Write an
1. 5 answers
2. asked by Anonymous
3. 804 views
Circle GraphsMonth | Snowfall | Percent | Angle Measure November | 1 | ? 1% | ? 3.6 December | 4 | ? 4% | ? 14.4 January | 5 | ?
1. 1 answer
2. asked by Anonymous
3. 452 views
Fred is giving away samples of dog food. He makes visits door to door, but he gives a sample away (one can of dog food) only on
1. 2 answers
2. asked by JuanPro
3. 1,075 views
Suppose that you have two laptops, both of which you begin using at time 0. Each laptop will eventually fail, and we model each
1. 1 answer
2. asked by JuanPro
3. 841 views
How many minutes are needed to plate out 29.00g Mg from molten MgCl2, using 2.70A of current?
1. 3 answers
2. asked by joe
3. 1,518 views
In parts 1, 3, 4, and 5 below, your answers will be algebraic expressions. Enter 'lambda' for λ and 'mu' for μ. Follow
1. 1 answer
2. asked by JuanPro
3. 1,208 views
- unanswered
1. 0 answers
2. asked by JuanPro
3. 2,778 views
A sample of O2 gas was collected over water at 23 degrees celsius and 772 torr. what is the partial pressure of the O2?
1. 1 answer
2. asked by ashley
3. 1,544 views
(x^2-4x+6)(x-3)^-1
1. 0 answers
2. asked by DS
3. 272 views
Sara has x ribbons and 4 extra ribbons. Jill has 12 ribbons. Express the number of ribbons that Sara has in terms of x.
1. 2 answers
2. asked by Anonymous
3. 541 views
How long is 3 quarter hours
1. 1 answer
2. asked by Sintia
3. 368 views
A mixture contains H2 at 600 torr pressure, N2 at 200 torr pressure and O2 at 300 pressure. what is the total pressure of the
1. 1 answer
2. asked by ashley
3. 2,073 views
Three resistors , 50 ohms, 100 ohms, and r3 are connected in a series to a power source with potential difference 48 volts and a
1. 1 answer
2. asked by Ashley
3. 511 views
A sample of methane gas CH4, occupies a volume (L) of 58.2 L at a pressure of 7.25 atm. What volume will the gas occupy if the
1. 1 answer
2. asked by ashley
3. 1,937 views
lengths of the different pieces are independent, and the length of each piece is distributed according to the same PDF fX(x).
1. 0 answers
2. asked by JuanPro
3. 755 views
PROBLEM 7: SAMPLING FAMILIES (3 points possible)We are given the following statistics about the number of children in the
1. 1 answer
2. asked by JuanPro
3. 2,346 views

Back to April 2014