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a 20 foot ladder leaning against a building makes and angle of 60 degrees with the ground. How far from the base of the building
1. 3 answers
2. 1,912 views
i forgot how to convert a decimals to a fractions, can u help me solve this:0.14 percent: 14% fraction: ?
1. 1 answer
2. 1,063 views
We want to define a class clockType, to implement the time of day in a program. The time is represented as a set of three
1. 1 answer
2. 600 views
Suppose that 90 g of hot water at a temperature of 75 degrees C is poured into a cavity in a very large block of ice at 0
1. 0 answers
2. 634 views
Find the volume of a rectangular solid with the following dimensions: 2�ã3 cm x 7�ã5 cm x 4�ã6 cm.
1. 1 answer
2. 431 views
Label the following reactions as combination, decomposition, displacement, precipitation, or acid-base reaction. Also whether
1. 1 answer
2. 1,274 views
is experimenting a subject or predict nominative
1. 1 answer
2. 375 views
what is the adverb in the following sentence?: I've never seen such a beautiful sight.
1. 1 answer
2. 417 views
need to know mass and acceleration of a 30.5 bloch connected to an empty 1.00kg bucket by cord running over a frictionless
1. 1 answer
2. 535 views
which one of these numbers9,15,25,45,50,64,100,125,175 has a cube root of 5
1. 1 answer
2. 328 views
can you evaluate my essay ? tell me waht do you think about it, and what should i do to improve it.Satisfaction The grass is
1. 2 answers
2. 504 views
The function H described by H(x) = 2.75x + 71.48 can be used to predict the height, in centimeters, of a woman whose humerus
1. 2 answers
2. 484 views
x+30=90
1. 3 answers
2. 298 views
When a truck pulls a trailer, the trailer and truck accelerate forward even though the action and reaction forces are the same
1. 2 answers
2. 572 views
At a pressure of 405 kPa, the volume of a gas is 6.00 cm3. Assuming thetemperature remains constant, at what pressure will the
1. 2 answers
2. 2,744 views
1/3y=xy+x+4=0
1. 1 answer
2. 334 views
does the current republican party platform address the needs of the average american?
1. 2 answers
2. 1,048 views
criteria used by organizations to choose among prgramming languages
1. 0 answers
2. 371 views
what fundamental rights of the individual have computer privacy laws tried to protect
1. 1 answer
2. 512 views
For askink which printer you shold use when printing a document, which type of dialog box would be most approprate and why?
1. 1 answer
2. 374 views
name and describe five criteria that are used by organizations to choose among programming languages.
1. 0 answers
2. 397 views
when hardware or software doesn't funtion properly, what are some activities to help identify common problems
1. 0 answers
2. 356 views
TEST XQ's Software Development Division (SDD) has developed several architectural design software packages. One software package
1. 0 answers
2. 621 views
What are the failures of the UN organization -World meteoroligcal organization(WMO)
1. 0 answers
2. 414 views
Simplify: (3x^0 y^-4)(2x^2 y)^3I got 24x^6 / y am I right?
1. 1 answer
2. 353 views
simplify (5x-4)^2I got 25x^2 -16 is that right?
1. 4 answers
2. 477 views
Write three sentence using plurals correctly and three sentences using possessives correctly on the topic of how to store
1. 1 answer
2. 562 views
Between 1850 and 1950 the productivity of the average American farm worker:A. declined B. remained about the same C. doubled D.
1. 4 answers
2. 853 views
how do you convert 35ibs per minutes to ibs per hour?
1. 1 answer
2. 197 views
What propelled Grant to Presidential victory in the 1868 election?
1. 1 answer
2. 550 views
1.When properly executed, the behavior management strategyknown as time-out becomes(a) A. a positive reinforcer. B. more
1. 3 answers
2. 642 views
You are given the following information obtained from a random sample of 4 observations.25 47 32 56 At a .05 level of
1. 1 answer
2. 2,211 views
one of the most important functions of a childs peer group isa. serving as a replacement for the parents. b.providing
1. 9 answers
2. 619 views
when working with special needs/learning disabled children,caregivers shoulda.provide positive role models for them. b. ignore
1. 2 answers
2. 445 views
an appropriate science activity for an infant would be:a. weighing and measuring other infants. b. planting a flower. c.feeling
1. 3 answers
2. 486 views
children with special needs should
1. 5 answers
2. 407 views
the goal ofthomas behavior appears to be
1. 1 answer
2. 309 views
find f(a), if f(t) = 2t2(squared)-t-2A. 2(a+t)2(squared)-2t+1-2 B. 2(t+a)2(squared)-2(t+a)-2 C. 2a2(squared)-a-2 D.
1. 5 answers
2. 2,257 views
solve the inequality: 3|m-4|>6A. [m|2<m<6] B. [m|<2 or m>6] C. [m|m<1 or m>7] D. all real numbers
1. 3 answers
2. 352 views
solve the inequality: -2<4z+10≤12
1. 4 answers
2. 479 views
Solve the inequality : -3(r-11)+15≥9a. [r|r≤13] b. [r|r≥13] C. [r|r≤-13] D. [r|r≥-13]
1. 1 answer
2. 423 views
Solve the inequality : -3(r-11)+15≥9
1. 3 answers
2. 380 views
1. Free elections in Poland:A. were not very significant B. demonstrated clearly that the Cold War was ending. C. showed that
1. 1 answer
2. 869 views
Write a letter to the supermarket manager explaining what has happened. Tell the manager how you feel about the error and ask
1. 1 answer
2. 1,042 views
Write a letter to the bank explaining what have happened and say that you would live to do about it
1. 1 answer
2. 544 views
What obstacles lay in the way of Southern industrialization after the Civil War?
1. 0 answers
2. 349 views
1. Nixon's policy regarding Vietnam was:a. very popular. b. becoming very unpopular, particularly among Senators. c. becoming
1. 3 answers
2. 446 views
The 1.4 kg, 40-cm-diameter disk in the figure below is spinning at 260 rpm. How much friction force must the brake apply to the
1. 1 answer
2. 809 views
what is (9,7) with a slope of 3 be in point-slope form?
1. 2 answers
2. 421 views
How many moles of O are in 13.0 mol Fe(NO3)3?can you please find this using dymensional analysis and show me how you worked it?
1. 1 answer
2. 3,230 views
Terms of sequences15,22,31,42,55 find next 3 terms and the formula also for the sequence
1. 3 answers
2. 3,214 views
Write the overall balanced equation for NaOH to form soluble Na2SO4 along with H2O as products.
1. 1 answer
2. 400 views
Pure water in contact with air has a higher conductivity than the same water that has had nitrogen gas bubbled through it. Why?
1. 1 answer
2. 458 views
In the 1920s, Babe Ruth was famous because
1. 2 answers
2. 598 views
graph the quadrilateral separately nd algebraically and show if it's a squarequad abcd:a(0,a) b(a,2a) c(2a,a) d(a,0)
1. 0 answers
2. 401 views
there are 5 rows of pictures with 3/16 inch of vertical space between pictures.Draw a diagram and label all the heights on your
1. 1 answer
2. 506 views
find the mass of C3H8 required to generate 2.5x10^8 KJ of energy when combusted with O2 gas to produce CO2 gas and water vapor
1. 0 answers
2. 453 views
describe what you would observe if you mixed the following pairs of solutions, include the color of all solutions and or
1. 0 answers
2. 624 views
to say that all african-americans are fast runners is an example of
1. 2 answers
2. 394 views
books that promote tolerance include
1. 1 answer
2. 457 views
Use the thermochemical equations shown below to determinethe enthalpy (kJ) for the reaction: H2SO3(l)=>H2S(g) + 3/2O2(g)
1. 0 answers
2. 673 views
point A and B on the grid represent justin's house and the theater, respectively. if each unit reprsents 1 mile approximately
1. 1 answer
2. 506 views
If f is continuous on [-1, 1] and f(-1) = 4 and f(1) = 3, then there exists a number r such that |r| < 1 and f(r) = π. Can this
1. 1 answer
2. 1,205 views
Name each of the following ionic compounds containing a polyatomic ion. (Type your answer using the format copper(II) chloride
1. 2 answers
2. 937 views
If f(1) > 0 and f(3) < 0, then there exists a number c between 1 and 3 such that f(c) = 0. Is this true or false?Please and
1. 3 answers
2. 1,306 views
Name each of the following ionic compounds containing a polyatomic ion. (Type your answer using the format copper(II) chloride
1. 1 answer
2. 490 views
An object of mass M = 911 g is pushed at a constant speed up a frictionless inclined surface which forms an angle θ = 50o with
1. 1 answer
2. 573 views
What are the basic units-single atoms, molecules, or formula units-that compose each of the following substances?a)N2 b)MgCl2
1. 2 answers
2. 2,386 views
how do you tell the difference between an ionic or a molecular compound?thanks
1. 3 answers
2. 370 views
Determine the number of each type of atom in each of the following formulas.(a) Ba(OH)2(subscript) Ba 1. O 2. H 3. Ba thanks
1. 2 answers
2. 554 views
How do i wrtie the complete balance equation for this situation:A magnesium coil is dropped in perchloric acid
1. 0 answers
2. 456 views
Members of __________ must have good long-term working relationships with one another, solid operating systems, and the external
1. 1 answer
2. 455 views
Im researching some costs of different air conditioners and for warranty it said:one year full and five year sealed system
1. 2 answers
2. 457 views
how do you calculate the molar mass?
1. 1 answer
2. 283 views
Po-218 is an alpha emitter with a half-life of 3.0 minutes. If a sample contains 56 mg of Po-218, how many alpha emissions would
1. 3 answers
2. 824 views
How you do a 3rd gade spelling pyramid
1. 1 answer
2. 478 views
A ball is thrown horizontally with an initial velocity of 20.0 m/s from the edge of a building of a certain height. The ball
1. 2 answers
2. 2,225 views
An athlete executing a long jumper leaves the ground at a 27.0 degree angle and travels 7.89 m. What was the takeoff speed? If
1. 3 answers
2. 539 views
An athlete executing a long jumper leaves the ground at a 27.0 degree angle and travels 7.89 m. What was the takeoff speed?
1. 0 answers
2. 614 views
What does angle QPT = 120degrees 48minutes and 30 seconds mean?
1. 1 answer
2. 412 views
a boat goes 16 Km upstream and 24 Km downstream in 6hrs.it can go 12Km upstream and 36 Km in same time.find the speed of boat in
1. 2 answers
2. 522 views
a boat goes 16 Km upstream and 24 Km downstream in 6hrs.it can go 12Km upstream and 36 Km in same time.find the speed of boat in
1. 2 answers
2. 538 views
Hello, for whoever has read the book what 3 main themes can you take from the book Discipleship Counseling by Neil Anderson. I
1. 1 answer
2. 436 views
How much ice (in grams) would have to melt to lower the temperature of 350 of water from 24 to 4? (Assume the density of water
1. 1 answer
2. 1,869 views
How much heat (in g ) is evolved in converting 1.00 of steam at 145.0 to ice at -45.0? The heat capacity of steam is 2.01 and of
1. 2 answers
2. 1,157 views
compound intrest-if there was a chart for 10 years of intrest of a student who was paying a loan when would be the best year to
1. 1 answer
2. 427 views
How has the American history of African slavery influenced our contemporary society? Provide three examples you believe to be
1. 1 answer
2. 502 views
determine the volume of stock acid required to prepare 500mL of 0.5mol/L hydrochloric acid. Assume the stock acid is 38% by mass
1. 1 answer
2. 524 views
how does one explain Institutional discrimination-and rverse discrimination and Glass ceiling, glass walls, and glass escalator
1. 1 answer
2. 493 views
Can anyone tell me what kind of double jeopardy African American have had to deal with?
1. 0 answers
2. 406 views
information about the ocean
1. 0 answers
2. 327 views
35.4% expressed as a decimal bocomes ?
1. 1 answer
2. 366 views
hi how do i like compare and contrast these two realist stories a good man is hard to find by flannery O'Connor and a pair of
1. 0 answers
2. 557 views
how would i compare and contrast these two realist stories a good man is hard to find by flannery o' Connor and a pair of silk
1. 1 answer
2. 583 views
what kind of generalized statment for an editorial would i start if i was writing from a perspective of an government official
1. 1 answer
2. 305 views
GENERAL GUIDELINESThis assignment is a written project of approximately 8-10 pages (not including bibliography). The project
1. 3 answers
2. 1,354 views
A theater shows 8 movies at 3 prices five times each day. How many types of tickets does the theater sell?How do I solve this
1. 2 answers
2. 738 views
A ball of mass 0.075 kg is fired horizontally into a ballistic pendulum. The pendulum mass is 0.350 kg. The ball is caught in
1. 2 answers
2. 4,099 views
an airplane flying at 550 miles per hour has a bearing of N 52(DEGREES)E. After flying 1.5 hours, how far north and how far east
1. 2 answers
2. 5,995 views
what type of interaction occurs between organisms fighting for same resources?
1. 1 answer
2. 463 views

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