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Questions Asked on February 6, 2015

Show three ways to estimate 3 / 5 ×9 1/2. Identify each method you use.
1. 5 answers
2. asked by ashley
3. 746 views
I am in a car and travel for 12 minutes. Below are the speeds in mph, recorded every two minutes. Use trapezoids, right-bound
1. 0 answers
2. asked by Anonymous
3. 661 views
An oxygen molecule consists of two oxygen atoms whose total mass is 5.3 x 10-26 kg and whose moment of inertia about an axis
1. 1 answer
2. asked by Marie
3. 688 views
Find the length on each side of a rectangle Perimeter -24mside 1 - 2x-3 side 2 - x
1. 1 answer
2. asked by thi
3. 487 views
An overused expression is a
1. 1 answer
2. asked by Anonymous
3. 372 views
9. Why did artist Christo think it was important not to rely on any donors when he wrapped the Miami islands in pink?A. Christo
1. 19 answers
2. asked by Anonymous
3. 5,181 views
There were 100 children at a carnival. 60 of them were boys. Express the number of girls as a fraction of the total number of
1. 1 answer
2. asked by Anonymous
3. 491 views
Solve the differential equationf"(x)=x^2, f'(0)=3, f(0)=-1
1. 1 answer
2. asked by Anonymous
3. 530 views
Find the anti-derivative of the integral[(7t^2+6t-15)/t^4]dt
1. 1 answer
2. asked by Anonymous
3. 429 views
Posted by rfvv on Wednesday, February 4, 2015 at 7:13pm.1. You need a room more than I need a study. 2. You need a room more. 3.
1. 1 answer
2. asked by rfvv
3. 544 views
a) Find d/dm (x^4m^5 + y^3m +z^6)b) Find the first and second derivatives of: v = 3t^2 + 8t + 11 v' = v'' =
1. 1 answer
2. asked by Arin
3. 478 views
Estimate 5/30 as a percent.
1. 1 answer
2. asked by Sonia
3. 355 views
Which city doesn't lie near the Mexican border: Él Paso, San Francisco, or Lanedo
1. 2 answers
2. asked by Makenzi
3. 576 views
Find the anti-derivative of the integral (7tan^2x+12)dx
1. 1 answer
2. asked by Anonymous
3. 459 views
Estimate 5/30 as a percentage.
1. 1 answer
2. asked by Sonia
3. 354 views
for what value of x (radicand) and n (index) can the expression "n root x " not be evaluated?
1. 1 answer
2. asked by Jim
3. 415 views
which one has more entropy?A mole of nitrogen gas at STP or a mole of nitrogen gas at 200 K have?
1. 1 answer
2. asked by Derek S.
3. 545 views
A person walks up a stalled 15 m long escalator in 110 s. When standing on the same escalator, now moving, the person is carried
1. 1 answer
2. asked by Anonymous
3. 600 views
Find the anti-derivative of the integral[3sqrt(x)(2x^2-4)]dx
1. 1 answer
2. asked by Anonymous
3. 433 views
which of the following shows the numbers in order from least to greatesta)2 /15,2 1/6,2 1/7 b)2 1/8,2 1/4, 2.4 c)2.4,2 1/5,2.6
1. 1 answer
2. asked by eleonora
3. 597 views
Describe the setting of “Grape Sherbet” as you visualize it.A graveyard with a family? Also, is the father dead or alive. I
1. 2 answers
2. asked by Anonymous
3. 1,742 views
Animatism, Animism and Deism- describe they vary in differences and similarities. Describe how each belief system is expressed
1. 2 answers
2. asked by jimmy
3. 626 views
How do i solve sinx/cosx(sinx+cosx/sinx×cosx)=secx?I know it's 1/cosx because it equals secx but I don't know how to get there?
1. 3 answers
2. asked by Jodi
3. 645 views
The cash prize of a television is shillings 25000. A customer paid deposits Shillings 3750. She repaid the amount owing in 24
1. 0 answers
2. asked by John
3. 436 views
Mary bought and beans from a wholesaler. She then mixed the maize and beans ratio 4:3, she bought the maize as $12 per kg and
1. 0 answers
2. asked by John
3. 878 views
A 4.50 g mass resting on a horizontal, frictionless surface is attached to one end of a spring; the other end of the spring is
1. 1 answer
2. asked by Peaches
3. 969 views
A weight suspended from a spring is seen to bob up and down over a distance of 11 cm twice each second.
1. 0 answers
2. asked by Chris
3. 648 views
A healthy human body maintains a temperature of about 37.00C. Explain how physical, chemical and nuclear processes all
1. 2 answers
2. asked by fay
3. 793 views
At the beginning of every year, a man deposited $ 10,000 in a financial institution which paid compound interest at the rate of
1. 0 answers
2. asked by kudu pls check is this correct
3. 638 views
The length of a rectangular piece of steel in a bridge is 4 meters less than triple the width. The perimeter of the piece of
1. 1 answer
2. asked by laurie
3. 613 views
Simplify the following power functions to the form y=kxp, where k and p are some numbers.(a) y=(18)/x√ is y=kxp. What are k
1. 1 answer
2. asked by Lindsay
3. 1,903 views
Please check-42=4n+17n N=3.09 13+10c-4=-29 C=-3.8
1. 1 answer
2. asked by marybeth
3. 415 views
Madeline walked down her driveway and made a 90° turn to the left. What type of angle did Madeline make?
1. 1 answer
2. asked by chevelle
3. 462 views
¾ of the seats in a concert hall were occupied. The ratio of adults to children was 7 : 3. If 90 more adults attended the
1. 2 answers
2. asked by HELP THIS IS URGENT
3. 855 views
a metal cutter was accurate to the nearest micron.about how many pieces of metal 0.8188 centimeters long could the metal cutter
1. 0 answers
2. asked by albert
3. 479 views
i didi thi question but i keep getting a wrong answer( x^2+5) - (x^2-2) -------- ------- (x^2-4) (4-x^2) THIS IS A RESTRICTIONS
1. 0 answers
2. asked by christine k
3. 435 views
How do I find the volume of a box?Length = 8 in Width= 1 3/4 in. Height= 12 1/8 in.
1. 3 answers
2. asked by Amy
3. 345 views
A ramp is what three dimensional shape?
1. 3 answers
2. asked by ke
3. 2,060 views
The Henry’s Law constant for N2 in water at 30 oC is 6.0 x 10-4 M/atm, calculate thesolubility of nitrogen gas in water at a
1. 1 answer
2. asked by S
3. 896 views
The Henry's law constant for CO2 is 3.1 x 10-2 mol/L-atm at 25°C. What pressure wouldbe necessary in order to have a .25 M
1. 3 answers
2. asked by S
3. 1,183 views
The density of acetonitrile, CH3CN, is 0.786 g/mL, and the density of methanol, CH3OH,is 0.791 g/mL. A solution is made by
1. 1 answer
2. asked by S
3. 1,705 views
4. A sulfuric acid solution containing 571.6 g of H2SO4 per liter of solution has a density of1.329 g/cm3 . Calculate a. The
1. 2 answers
2. asked by Steph
3. 1,381 views
You have a fairly large portfolio of U.S. stocks and bonds. You meet a financial planner at asocial gathering who suggests that
1. 2 answers
2. asked by janaki
3. 878 views
Who do you believe is the intended audience ( who was it written for ) of nostra aerate? What is the intended (purpose) of
1. 1 answer
2. asked by Ana
3. 860 views
Do you think that there is any thing missing from the nostra aerate
1. 1 answer
2. asked by Ana
3. 473 views
Al's garden is 18 feet long and 30 feet wide he wants to put a fence post that same distance apart along both the length and the
1. 5 answers
2. asked by Donna
3. 1,110 views
If the concentration of AgCl drops from 1.000 M to 0.655 M in the first 30.0 s of the reaction, what is the average rate of
1. 1 answer
2. asked by Rose
3. 417 views
Do you think that the nostra aetate is important for this era dose this document affect your life
1. 1 answer
2. asked by Ana
3. 387 views
Given the following balanced equation, determine the rate of reaction with respect to [O2].2 SO2(g) + O2(g) → 2 SO3(g)
1. 1 answer
2. asked by Rose
3. 7,109 views
A bag contains 33 balls: 10 blue, 11 red, and 12 green. If a person will select balls at random from the bag without
1. 1 answer
2. asked by Esther Jinadu
3. 671 views
Alyssa claims that dividing by 4/5 is the same thing as multiplying by 5 then dividing by 4. Is she correct
1. 2 answers
2. asked by Anonymous
3. 597 views
Francine can read 24 pages in 30 minutes.How can you mentally calculate the number of pages she can read in 45 minutes
1. 1 answer
2. asked by prince
3. 560 views
2x+5 x+4------ - ----- x^2+3x+2 x^2+3x+2 i keep getting x+9 ------------ (x+1)(x+2)
1. 3 answers
2. asked by christine k
3. 300 views
A limousine service charges $20 plus $0.50 per mile and a taxicab company charges $1.50 per mile. Write and graph a system of
1. 1 answer
2. asked by mako
3. 709 views
2. A person who is 1.5 meters tall casts a shadow that is 8 meters long. The distance along the ground from the person (N) to
1. 1 answer
2. asked by Anonymous
3. 1,104 views
Calculate the pH of a 0.44 M aqueous solutionof NH4Cl. Kb = 1.8 × 10−5 . I've tried used the Ka=Kw/Kb equation then used the
1. 2 answers
2. asked by Ethan
3. 1,616 views
Solve the system of equations using substitution.2x−8y = 2 x+4y = 0 What is the solution? Select the correct choice below and
1. 1 answer
2. asked by mako
3. 857 views
Solve by the elimination method.9x− y= 11 x+3y= 23
1. 1 answer
2. asked by mako
3. 527 views
2x+5 x+4------ - --------- x^2+3x+2 x^2+3x+2 i keep getting x+9 ------------ (x+1)(x+2)
1. 1 answer
2. asked by christine
3. 275 views
e. coli 0157 is a pathogen that cannot ferment sorbitol, a sugar alcohol, to acid whereas the E. coli in our GI tract, a member
1. 0 answers
2. asked by Mai
3. 520 views
3 kg object is fastened to a light spring with the intervening cord passing over a pulley. The pulley is frictionless and it's
1. 2 answers
2. asked by Bill
3. 3,127 views
Determine the ratio of Earth's gravitational force exerted on an 80-kg person when at Earth's surface and when 1000km above
1. 3 answers
2. asked by Anonymous
3. 3,021 views
Alyssa claims that dividing by 4/5 is the same thing as multipying by 5 then dividing by 4. Is she correct?explain why or why
1. 3 answers
2. asked by Anonymous
3. 2,363 views
Calculate the pH of a 0.44 M aqueous solutionof NH4Cl. Kb = 1.8 × 10−5 . I've tried used the Ka=Kw/Kb equation then used the
1. 7 answers
2. asked by Ethan
3. 914 views
Bob the ranger is atop a fire tower that i son the side of a mountain.The fire tower is 10 meters high and the angle of
1. 1 answer
2. asked by Jordyn
3. 726 views
Look at my problem again please thanks
1. 0 answers
2. asked by Bill
3. 370 views
Do you think that the nostra aetate is important for this era dose this document affect your life
1. 1 answer
2. asked by Ana
3. 380 views
Determine whether the following regular tetrahedrons have an edge length that is a whole number, a rational number or irrational
1. 1 answer
2. asked by AJ
3. 549 views
Place the numbers below on a number line:∛7 , -3 , 0 , 105/59 , 7^1/3 , 7^2/3 I tries: ∛7 = 1.912 -3 0 105/59 = 1.779 7 1/3
1. 1 answer
2. asked by Anonymous
3. 378 views
in a triangle find the value of x when 7x + 3x + 90 degrees = 180 degrees
1. 2 answers
2. asked by sam
3. 1,211 views
The figure gives the acceleration a versus time t for a particle moving along an x axis. The a-axis scale is set by as = 15.0
1. 0 answers
2. asked by Brian
3. 1,122 views
Reread lines 9-12 in “I Ask My Mother to Sing.” What idea is suggested by the image of the water lilies filling with water,
1. 1 answer
2. asked by Anonymous
3. 2,166 views
Are there formulas to solve the following problem?Complete the following table by replacing question marks with the correct
1. 1 answer
2. asked by alma
3. 1,248 views
Look at the Yanomami of the Brazilian Rain Forest, the Amish of Pennsylvania, U.S., Itnegs of Abra, Philippines, and the Hopi of
1. 1 answer
2. asked by tina
3. 481 views
Describe how this supposed work of art is also used in healing rituals and a visual reminder of their religious and mythologies
1. 1 answer
2. asked by meme
3. 524 views
What explains high incarceration rates for Blacks on death row?
1. 0 answers
2. asked by Anonymous
3. 360 views
Is institutionalized racism to blame for these disparate rates?
1. 1 answer
2. asked by Anonymous
3. 402 views
What explains the high incarceration rates for Black men?
1. 2 answers
2. asked by Anonymous
3. 474 views
What do you think best explains high incarceration rates for Blacks compared to their percent of the general population.
1. 1 answer
2. asked by Anonymous
3. 396 views
A stone is dropped into a river from a bridge 43.8 m above the water. Another stone is thrown vertically down 1.65 s after the
1. 2 answers
2. asked by Brian
3. 673 views
An object falls a distance h from rest. If it travels 0.45h in the last 1.00 s, find the time and the height of its fall.
1. 2 answers
2. asked by Brian
3. 1,083 views
The demand function for the Sicard wristwatch is given by the following function where d(x) (measured in units of a thousand) is
1. 0 answers
2. asked by dee
3. 1,106 views
Four identical point charges (+2.51 nC) are placed at the corners of a rectangle, which measures 4.00 m by 7.00 m. If the
1. 1 answer
2. asked by Matt
3. 3,414 views
The cash price of a car is $25000. A customer paid deposits $ 3750. He repaid the amount owing in 24 equal monthly installments.
1. 0 answers
2. asked by kudu is this calculation corret?
3. 447 views
At the beginning of every year, a man deposited $ 10,000 in a financial institution which paid compound interest at the rate of
1. 0 answers
2. asked by kudu please check is it corret?
3. 646 views
Mary bought maize and beans from a wholesaler. She then mixed the maize and beans ratio 4:3, she bought the maize as $12 per kg
1. 0 answers
2. asked by king
3. 815 views
An employee started on a salary of £ 6,000 per annum and received a constant increment. If he earned a total of £ 32,400 by
1. 2 answers
2. asked by kudu
3. 924 views
) A water tank is emptying steadily by 2 liters of water per hour. There were 2 liters of water 6 hours aftermidnight. Let x
1. 1 answer
2. asked by HAAAAAAAAY
3. 588 views
List five numbers that have 3,5,and 7 as prime factors.THANK YOU!
1. 16 answers
2. asked by kymy
3. 2,128 views
) A water tank is emptying steadily by 2 liters of water per hour. There were 2 liters of water 6 hours aftermidnight. Let x
1. 0 answers
2. asked by HAAAAAAAAY
3. 515 views
The volume of a solid
1. 1 answer
2. asked by Francis
3. 457 views
What career opportunities are open for me regarding the above subjects?
1. 9 answers
2. asked by Alison
3. 999 views
A man sold 3/5 of the goods at 20% loss, at what profit% should he sell remaining goods to get 10% profit on the whole?
1. 1 answer
2. asked by Anonymous
3. 2,497 views
Can you help me annotate this prompt? I don't know really how to do it?In the following passage from the scarlet letter the
1. 3 answers
2. asked by Jessica
3. 819 views
Write a quadratic function rule for the given table in problems 4 and 5.4. X (0, 1, 2, 3) Y (-6, -5, -7, 3) a. y= x-6 b. y= x-4
1. 5 answers
2. asked by Sam
3. 698 views
An experiment consists of tossing a fair coin twice. The student reasons that there are three possible outcomes: two heads, one
1. 1 answer
2. asked by Desmond
3. 1,490 views
A stationary observer hears a sound with a frequency of 450 Hz from an approaching car. If the car emits the sound at a
1. 1 answer
2. asked by Bob
3. 729 views
There are two bags each containing red balls and yellow balls. Bag A contains 1 red and 4 yellow balls. Bag B contains 3 red and
1. 2 answers
2. asked by Desmond
3. 2,332 views
An original samplemof an unknown potassium chloride/potassium cholate mixture weighed 1.042g before heating and 0.943g after
1. 1 answer
2. asked by Brittney
3. 588 views
How can this thesis statement be written better?Rap music is the best ever.
1. 1 answer
2. asked by annie
3. 697 views

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