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A sand bag is dropped out of a balloon traveling upward at speed of 2.3m/s. A kiddo drops a bag at the instant the balloon is
1. 3 answers
2. 684 views
Landing with a speed of 90 m/s In the x direction a jet come to rest at 1 km. assuming the jet slows down with constant
1. 1 answer
2. 478 views
Expand and simplifyFor + 5(a+8)= And for - 7(3d-6)
1. 1 answer
2. 419 views
For R"(x) = -15[(x-1)(e^-x)-(e^-x)] with 0 < x < 7What interval is the graph concave and and concave down? I know concave up is
1. 1 answer
2. 448 views
Is it true that the underlying trend of growth in the economy is determined by the growth in the number of workers, the growth
1. 1 answer
2. 630 views
Find the equation of the line that has the given slope and passes through the given point: m = -3, (6,6)
1. 1 answer
2. 355 views
Could you please elaborate on Cap and Trade? How could we use it for companies to limit their air pollutants?
1. 1 answer
2. 458 views
The array represents a map with coins, and the integers represent arow and column location of a coin gatherer. The gatherer is
1. 0 answers
2. 453 views
Please help me!!! What are the answers to these Animal Physiology questions?Urgent..... A decrease in the partial pressure of
1. 0 answers
2. 476 views
10% of the atmosphere is located above the altitude where the pressure isa. 100 b. 900
1. 0 answers
2. 836 views
tan-1(tan(3pi/5))
1. 1 answer
2. 1,732 views
Add punctuation to the following excerpt.Irving continues in those days, the heart of lover could not contain more than one lady
1. 1 answer
2. 959 views
i have to make a cave for art but i need ideas what to put in it. There's four rooms in the cave, i have
1. 3 answers
2. 449 views
You are considering buying 100 shares of TEXAS INC common stock. The common stock is expected to pay a dividend of $2.50 a year
1. 0 answers
2. 978 views
Tu amigo insiste en preguntarte de quiénes son las cosas. Tú le contestas de forma muy enfática.1.¿De quién es este
1. 3 answers
2. 1,068 views
A solution contains 0.022 M Ag and 0.033 M Pb2 . If you add Cl–, AgCl and PbCl2 will begin to precipitate. What is the
1. 2 answers
2. 7,897 views
3). The shaded region is bounded by the y-axis and the graphs of y=1+√x, y=2. Find the volume of the solid obtained by
1. 1 answer
2. 1,994 views
5). Find the volume of the solid of revolution generated by rotating the graph of y=8 lnx about the y-axis between y=0 and y=16A
1. 1 answer
2. 848 views
10). Find the area of the region bounded by the graph of f(x)=4lnx/x, y=0, x=5.811). Find the area of the region bounded by
1. 0 answers
2. 656 views
8). Part 1 of 2: In the solid the base is a circle x^2+y^2=16 and the cross-section perpendicular to the y-axis is a square. Set
1. 0 answers
2. 853 views
Null factor law and factoriising:2x^2+7x=0 X(2x+7)=0 X=0 or 2x+7=0. ( the answer in the book was x=-7/2, how? And. X^2-4=2x-4 Is
1. 2 answers
2. 389 views
what is a catchy topic for my essay based on this thesis statement?In Nathaniel Hawthorne's, The Scarlet Letter, it suggests
1. 1 answer
2. 607 views
INFORMATION:[HCl] = 0.1388 M We placed 0.5 g Ca(OH)2 in 100 mL of the following solutions: Flask A: Distilled Water (7.4 mL of
1. 1 answer
2. 601 views
A dockworker loading crates on a ship finds that a 22-kg crate, initially at rest on a horizontal surface, requires a 76-N
1. 1 answer
2. 1,448 views
An experiment shows a 144mL sample of gas has a mass of 0.173g at a pressure of 720mmHg at a temperature of 31 degrees celsius.
1. 2 answers
2. 592 views
In right triangle ABC what is the arithmetic mean (average), in degrees, of the measures of the two smallest angles?Explain how
1. 2 answers
2. 1,261 views
Consider only the discriminant, b2 - 4ac, to determine whether one real-number solution, two different real-number solutions, or
1. 2 answers
2. 2,135 views
In the word Symmetry, which letters are symmetrical?
1. 1 answer
2. 447 views
A space probe is carried by a rocket into outerspace where it continues to move on its own in a straight line. What keeps the
1. 2 answers
2. 2,112 views
If a Mack truck and Honda Civic have a headon collision, upon which vehicle is the impactforce greater and which vehicle
1. 1 answer
2. 1,406 views
1)The Earth exerts an 710 N gravitational forceon a man. What force does the man exert on the Earth? Answer in units of N 2)If a
1. 3 answers
2. 1,549 views
You hit someone with a force of 197 N.How much force is exerted on you? Answer in units of N Is the answer 197 N
1. 3 answers
2. 1,102 views
You hit someone with a force of 197 N.How much force is exerted on you? Answer in units of N
1. 1 answer
2. 568 views
how many half lives have passed if only 0.625g remain of the original 40g?
1. 2 answers
2. 344 views
The neutralization of H3PO4 with KOH is exothermic.H3PO4(aq) + 3KOH(aq) -> 3H2O(l) +K3PO4(aq) +173.2KJ 70.0 mL of 0.207 M H3PO4
1. 2 answers
2. 4,891 views
Can someone please help with this problem and explain it please? If soil has a density of 1.32 g/cm cubed, then what does 1.0
1. 1 answer
2. 688 views
34.5 g of O2 react with lithium metal to produce solid lithium oxide. How many grams of Li2O are produced
1. 1 answer
2. 508 views
A rogue chipmunk has been raiding the secrete acorn stash of 3 squirrels. On discovering the perpetrator in the very act they
1. 1 answer
2. 483 views
what is the study called where the same people are tested repeatedly at different ages?
1. 2 answers
2. 445 views
can u help me find the input and output?Input numbers are 3,5,9 and output numbers are 12,15,30,33 and how u got the answers
1. 2 answers
2. 507 views
James wants a new toy. He says, "James toy". He is using: A. short sentences B. telegraphic speech. C. baby talk. D.
1. 0 answers
2. 565 views
n a running event, a sprinter does 5.5 105 J of work and her internal energy decreases by 8.8 105 J.(a) Determine the heat
1. 1 answer
2. 781 views
One mole of an ideal gas initially at a temperature of Ti = 7.4°C undergoes an expansion at a constant pressure of 1.00 atm to
1. 3 answers
2. 3,321 views
The surface of the Sun is approximately 5,650 K, and the temperature of the Earth's surface is approximately 295 K. What entropy
1. 1 answer
2. 546 views
I don't understand what to do after i convert everything into cos and sin.Verify: cosx(tanx+cotx)=cscx
1. 1 answer
2. 404 views
In this sentence: Matt began to see himself differently after he talked to Mr. Bataky.In this sentence "himself" is an object
1. 3 answers
2. 722 views
how do you balance the equation with H3PO4(aq)and BaCl2(aq)?
1. 1 answer
2. 619 views
What percent of $1.00 is a nickel?
1. 1 answer
2. 858 views
If there is 1/6 of a cake and Mitchell only wants 3/12 of it, how much of the cake does he want
1. 12 answers
2. 6,027 views
Two objects (39.0 and 21.0 kg) are connected by a massless string that passes over a massless, frictionless pulley. The pulley
1. 1 answer
2. 2,888 views
A student is skateboarding down a ramp that is 8.48 m long and inclined at 16.4° with respect to the horizontal. The initial
1. 1 answer
2. 555 views
f(x) = log3(93 x + 3 815 x + 3)
1. 1 answer
2. 368 views
Sandwiching refers to all of the following EXCEPT:A a communication technique that is often useful. B providing less plesant
1. 3 answers
2. 885 views
Write an algebraic expression for the verbal expression: five times the sum of three and f
1. 1 answer
2. 530 views
Which of the following is NOT always true about parents who ask for special treatment?A They are trying to take advantage of a
1. 5 answers
2. 944 views
How many significant figures does 22.0, 0.22, 22. , 0.022?Im just confused as to the decimal addition to numbers and what the
1. 1 answer
2. 2,101 views
How many significant figures does 22.0, 0.22, 22. , 0.022?Im just confused as to the decimal addition to numbers and what the
1. 4 answers
2. 5,301 views
What are the step by step in finding the answer for this?4C6H1206 carbon atoms: Hydrogen atoms: Oxygen atoms: Molecules:
1. 0 answers
2. 1,026 views
Problem 29.Demand for cookies (Q) is given as follows: Q = 180/Pc + I/Pd + 3 Pc = price of cookies I = income Pd = price of
1. 1 answer
2. 466 views
If 2(b + 1) < -6, thena. b < -4 b. b > -4 c. b < -7/2 d. b > -7/2
1. 1 answer
2. 265 views
If 2(b + 1) < -6, thena. b -4 b. b > -4 c. b < -7/2 d. b > -7/2
1. 2 answers
2. 258 views
A baton consists of a nearly massless rod of length L and two spheres attached to the end of the rod, whose masses are each M
1. 1 answer
2. 743 views
A CD-Rom starts from rest and undergoes uniform angular acceleration until it reaches 26,000 rpm in 0.25 s. Through what angle
1. 1 answer
2. 992 views
an 18-wheeler travels down the highway with a speed of 50 km/hr. each wheel has a 30 cm radius and a mass of 16 kg. what is the
1. 1 answer
2. 407 views
I need help with my homework
1. 1 answer
2. 993 views
How can i tell python to stop printing something after a specific amount of time?
1. 0 answers
2. 333 views
Apology letter Please help me thanks in advance?Hotel manager is writing a letter to one his customer because there is no room
1. 1 answer
2. 632 views
5x -4 = 304
1. 1 answer
2. 297 views
solve in (x-5) =7
1. 1 answer
2. 303 views
the chemical dichlorobenzne will not disolve in water, what muct the polarity of dichlorobenznebe by and why?
1. 1 answer
2. 364 views
A tree that is 100 feet tall casts a shadow that is 150 feet long. Determine the angle at which the rays of the sun hit the
1. 1 answer
2. 2,114 views
Which situations are examples of a particle with a non-zero acceleration? (Select all that are true for full credit.)a)A car
1. 1 answer
2. 604 views
A weight lifter lifts a barbell from the ground, raises it at a constat velocity and holds it motionless over his head. How does
1. 4 answers
2. 730 views
Why would the presence of crystals of sample at the starting line cause streaking on a TLC plate?
1. 1 answer
2. 1,479 views
Consider an economy with a constant nominal money supply, a constant level of real output Y = 100, and a constant real interest
1. 1 answer
2. 1,690 views
What are 3 main motifs in Act III of Hamlet?
1. 3 answers
2. 505 views
Fluorine reacts with oxygen to yield oxygen difluoride.2 F2(g) + O2(g)<--> 2 OF2(g) What is the value of K if the following
1. 1 answer
2. 603 views
Fluorine reacts with oxygen to yield oxygen difluoride.2 F2(g) + O2(g)<--> 2 OF2(g) What is the value of K if the following
1. 3 answers
2. 578 views
You want to have 1.5 million in real dollars in an account when you retire in 40 yeras. the nominal return on your investment is
1. 4 answers
2. 6,212 views
x (to the power of 3) + 40 / y - (10 + 3)what is the value of the expression when x=4 and y=8?
1. 1 answer
2. 332 views
undefined is what % of undefined?
1. 1 answer
2. 341 views
A bald eagle flying horizontally at 48km/h drops it's prey from a height of 50m.a)what is the prey's vertical velocity when it
1. 2 answers
2. 1,009 views
Limo kicks a ball vertically upwards from 1m above the ground at 18m/s. It rises to its highest point and then falls down, just
1. 1 answer
2. 446 views
I need help with "THe Noisless Flash" from herishoma written by john hersey. I have a project and my job is to fina and record
1. 1 answer
2. 511 views
Is 4^33 + 3^44 divisible by 5?Please help ASAP. This is due tomorrow. Thank you very much :)
1. 1 answer
2. 556 views
What is the weight of a 12 kg mass on the moon if the gravitational acceleration (g) was only .8 m/s/s?
1. 2 answers
2. 432 views
Need help with writing an allegorical timeline of high school life (4 yrs.)
1. 1 answer
2. 336 views
A hiker, who weighs 990 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs
1. 0 answers
2. 588 views
The figure shows the treatment of fractures of the humerus shaft with a cast of the upper arm bent by 100 to 110 degrees at the
1. 5 answers
2. 543 views
on an exam i had to day this was the question:A painter of mass 50.0 kg stands on a platform of mass 40.0 kg and pulls on two
1. 0 answers
2. 535 views
A diver is working 10 feet below the surface of the water. The gap between the water and the deck of his support barge is 1/8 of
1. 0 answers
2. 455 views
Firm A and firm B have debt-total asset ratios of 35% and 30% and ROA of 12% and 11%, respectively. Which firm has a greater
1. 2 answers
2. 1,303 views
Solve2³ -1 • (3 + 6) + 3
1. 3 answers
2. 381 views
1.2sinxtanx + tanx-2sinx-1=02.6tan^2x-4sin^2x=1 Both functions is for 0<x<2pi thank you!
1. 3 answers
2. 536 views
A circular hatch in the hull of a submarine has a radius of 40.0 cm. The submarine is 850.0 m under water. If atmospheric
1. 0 answers
2. 618 views
Express 120:80 as a ratio.Express 60:560 as a fraction.
1. 1 answer
2. 606 views
1) A lotery has 1,000,000 tickets and draws 100 tickets to award prizes. How many tickets would you expect to have to purchase
1. 2 answers
2. 914 views
What are common types of music in Alsace? Do you know of any webstes with this info?
1. 1 answer
2. 786 views
I am doing a report about Les Arts in the USA and in Alsace, France. Like music, painting, sculptures etc. Do you guys know of
1. 1 answer
2. 488 views
In her art class, Ms. Walter has 12 students whose ages are listed below:19, 20, 20, 20, 21, 22, 24, 24, 25, 25, 56, 60 She
1. 8 answers
2. 1,147 views

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