Questions and answers by

Amber

Questions (955)

In the Spanish-American War...a.) America's victory could be attributed in large part to expert preparation b.) More American
1. 2 answers
2. 1,545 views
Final Project: Final Project• Resources: Appendix A • Due Date: Day 7 [post in the Individual forum] • Write a 700-1,050
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2. 780 views
The width of a rectangle is fixed at 18cm. What lengths will make the perimeter greater then 74cm?
1. 1 answer
2. 437 views
15y^2-30y-45____________ 5y^2+10y-15 this is simplifying multiplying and dividing i got this far: 15(y^2-2y-3) 15(y+1)(y-3)
1. 2 answers
2. 565 views
3x^2-6x-24__________ 3x^2+2x-8 this is just simplifying multiplying and dividing i got this far: (3x 2)(x 12) ___________
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2. 526 views
The equation y=-1777x + 27,153 can be used to predict the number y of gun deaths in the United States x years after 2000, that
1. 1 answer
2. 502 views
The height of the florida tree is 11 feet and the height of the white oak is 96 feet. The height of the Florida Tree is what
1. 1 answer
2. 214 views
how do you change the equation of 2x+y=-5 into a linear equation and then find the slope and y-intercept?
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2. 366 views
I have to debate on legal prostitution. My view point is against legalizating prostitution... Can you help me find clean
1. 1 answer
2. 447 views
what is 5(2x-3)+8=9
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2. 802 views
Simplifying fractions. I can get from this:4b^2-5b-6 __________ 8b^2 + 6b To this: (4b+3)(b-2) ___________ 2b(4b+3b) Not sure
1. 2 answers
2. 453 views
what is a cow on sale?
1. 1 answer
2. 178 views
(Import Substitution Versus Export Promotion) Explain why domesticproducers who supply a good that competes with imports would
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2. 489 views
Discuss the differences between a flexible exchange rate and a fixed exchange rate. What measures can the government take to
1. 1 answer
2. 595 views
80-120p+45p2 (45p is squared)
1. 5 answers
2. 437 views
Why did Andrew Johnson believe that caused him to veto the Civil Rights Act of 1866?
1. 3 answers
2. 706 views
What was the primary thing that ended Reconstruction in 1877? Its not the Compromise of 1877, or the fact that Hayes pulled the
1. 1 answer
2. 847 views
What were the white Southerners of the Reconstruction era referring to in speaking of "redemption"?
1. 1 answer
2. 540 views
Yep you are right, we are helping each other out... actually we have the problems in a multiple choice format, but we cant get
1. 3 answers
2. 1,006 views
how to transform 2xdy - y(x+1)dx + 6y^3dx = 0 into a Bernoulli Equation??
1. 1 answer
2. 550 views
waht is the slope of the normal line to y^2 = x/2 at P(1/8,1/4)??
1. 1 answer
2. 366 views
The initial Phillips curve relationship implied that the opportunity cost of __________ __________ was higher __________.If high
1. 3 answers
2. 1,662 views
Most economists believe that the better fiat moneyserves as a store of value, the more acceptable it is. What does this
1. 1 answer
2. 466 views
a. If the face value of a coin exceeds the cost of coinage, the resultingrevenue to the issuer of the coin is known as
1. 2 answers
2. 589 views
The federal budget passed by Congressand signed by the president shows the relationship between budgeted expenditures and
1. 2 answers
2. 1,461 views
Increased governmentpurchases, with taxes held constant, can eliminate a contractionary gap. How could a tax cut achieve the
1. 1 answer
2. 1,440 views
If the operatorsof the golf course revised their revenue estimates so that each cart is expected to earn $100 less, how many
1. 2 answers
2. 942 views
Real Disposable ConsumptionIncome (billions) Expenditures (billions) Saving (billions) $100 $150 ______ 200 200 ______ 300 250
1. 4 answers
2. 1,891 views
Assume the simple spending multiplierequals 10. Determine the size and direction of any changes in the aggregate expenditure
1. 2 answers
2. 2,303 views
a. If the actual price level exceeds the expected price level reflected inlong-term contracts, real GDP equals ____________ and
1. 2 answers
2. 1,477 views
what is 9227divided by 83
1. 1 answer
2. 293 views
What functions do status, role, primary groups, and secondary groups play in social interactions between different racial and
1. 3 answers
2. 1,428 views
The volume of an ideal gas is 2.06L at standard temperature and pressure. Calculate the volume at 1.75 atm and 27 degrees
1. 0 answers
2. 499 views
At noon a private plane left Austin for Los Angeles, 2100 km away, flying at 500km/h. One hour later a jet left Los Angeles for
1. 1 answer
2. 604 views
At noon a private plane left Austin for Los Angeles, 2100 km away, flying at 500km/h. One hour later a jet left Los Angeles for
1. 3 answers
2. 1,035 views
Find 2 Numbers to fit all these rules:1. To the nearest ten and hundred, both round to be the same number. 2. The estimated sum
1. 2 answers
2. 457 views
Find 2 Numbers to fit all these rules:1. To the nearest ten and hundred, both round to be the same number. 2. The estimated sum
1. 0 answers
2. 675 views
An airplane pilot tries to fly directly east with a velocity of 800.0 km/h. If wind comes from the southwest at 80.0 km/h, what
1. 1 answer
2. 3,710 views
Henry paid $.80 for each bag of peanuts. He sold all but 20 of them for $1.50 and made a profit of $54. How many bags did he
1. 1 answer
2. 652 views
prove this identity:sec(y) - cos(y)= tan(y)sin(y) THANK YOU!!
1. 1 answer
2. 2,246 views
a rectangular piece of cardboard that measures 4 by 3 inches is to be formed into a rectangular box by cutting squares with
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2. 902 views
B18) (Default risk) You buy a very risky bond that promises a 9.5% coupon and return of the $1,000 principal in 10 years. You
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2. 545 views
(1/4)^2 / (1/2 - 3/4) + 5/7
1. 3 answers
2. 306 views
A basketball player makes 50% of his shots taken, on a bad night his percentage drops by a factor of 1/2. If he took 12 shots,
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2. 575 views
how do I perform the indicated operation20-(-5) ________ 20-(-|-5|)
1. 1 answer
2. 427 views
what is the answer to (5-(3-4)*(2)*(7-8
1. 1 answer
2. 478 views
Multiply 13*(-7)
1. 1 answer
2. 139 views
i need help on this questioni need to find two ways to reduce the effects of mining i came up with one so far reclamation
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2. 446 views
does anyone know any metallic minerals
1. 1 answer
2. 313 views
i need to know where i can find the list of metallic minerals and the nonmetallic minerals
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2. 379 views
need some help with this questioni need to know the two environments in which minerals form
1. 3 answers
2. 422 views
i need help on this questioni need to explain the four characteristics of a mineral
1. 1 answer
2. 338 views
need help with this questionwhat kinds of environmentals cause a crystal to form
1. 2 answers
2. 514 views
i need some help on this questiona diamond cutter has a raw diamond that weighs 19.5 carats and from which two 5-carat diamonds
1. 1 answer
2. 689 views
i need some help on this questiona diamond cutter has a raw diamond that weighs 19.5 carats and from which two 5-carat diamonds
1. 3 answers
2. 1,247 views
need help with two questionsneed to list some uses of metallic minerals and then my other question i have to list some uses of
1. 2 answers
2. 609 views
i need help on a questiona method of sending energy waves from a satellite to an area of earth being observed is my choices are
1. 1 answer
2. 547 views
Museum employees are preparing an exhibit of ancient coins. They have 49 copper coins and 35 silver coins to arrange on shelves.
1. 3 answers
2. 740 views
find the coordinates of the missing endpoint given that S is the midpoint. Problem: T(-4,3),S(-1,5)
1. 2 answers
2. 871 views
i've got a problem i need help onits 52 * 7 = 7m i need to know which property to use to find the missing number
1. 4 answers
2. 936 views
edwardo owned 6/7 of a family business. He sold 1/5 of the business to his son. What portion of the business does he still own/
1. 2 answers
2. 746 views
questionhow would you subtract 1987 - 2014 = the answer i got is -27 or do i switch it
1. 1 answer
2. 409 views
I've got a problem i need help oni need to find the proper comparison symbol the problem is xy yx
1. 5 answers
2. 458 views
I've got a problem i need help on.i've got to use digits and other symbols to write the product of 5 and 2 is greater than the
1. 1 answer
2. 436 views
i've got a question in my mathits wanting to know why is the 1 called the multiplicative identity
1. 2 answers
2. 377 views
I've got a problemi'm suppose to use number 3 and 4 to illustrate the communtative property of multiplication using a dot to
1. 1 answer
2. 1,149 views
I've got a questioni've got to use one of these words and, or, but, or nor to make the sentence flow smoothly Then Louise
1. 1 answer
2. 366 views
i've got a problemthe question is what is another name for counting numbers
1. 3 answers
2. 463 views
got a questionmy problem is when the sum of 5 and 6 is subtracted from the product of 5 and 6, what is the difference would i
1. 5 answers
2. 521 views
has anyone ever done the Thinkers worksheet before..if so where can i get all the answers
1. 3 answers
2. 448 views
The word "can" is used to refer to?
1. 1 answer
2. 406 views
Been trying to solve this equation and I keep getting 3...any advice would be appreciatedlog2 (x+5)=4+log2 (x-1)
1. 1 answer
2. 417 views
HOw would you solve this equation5^x+6=4 Correct me if I'm wrong so far.. x+6 ln5=4 Divide by x+6..which would be
1. 1 answer
2. 371 views
Find the accumulated value of an investment of $3000 at 9% compounded continuously for 3 years.Isn't the formula
1. 1 answer
2. 1,149 views
The reason that individual states have specific licensing requirements for child care facilities is to?A.limit the total number
1. 0 answers
2. 753 views
(4x^4-3x^3-x+3) + (2x^3 + 3x - 4)
1. 2 answers
2. 378 views
A straight trail with a uniform inclination of 17deg leads from a lodge to an elevation of 900 feet to a mountain lake at a
1. 1 answer
2. 746 views
Use fundamental Identities to find the exact value of the expression. Do not use a calculator.Sin² 65° + cos² 65°=??.. How
1. 2 answers
2. 692 views
If sine of an angle is ¼ and cosine of an angle is 15/4.. find cosecant.
1. 3 answers
2. 432 views
How do gazelles sleep and when? And what do they do during the night?
1. 1 answer
2. 2,413 views
Suppose a large atom bonds with a small atom. Predict whether the properties of the new molecule will be the same as the large
1. 4 answers
2. 897 views
I have problems with expressions..Susan had 24 stamps. She used some to mail letters.. What expression could I write for that?
1. 4 answers
2. 338 views
One mole of an ideal monatomic gas at 300 K and 1 atm is compressedadiabatically by application of a constant external pressure
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2. 1,076 views
One mole of a van der Waals gas with a=15.0 l^2 atm mol^−2 and b=0.015 lmol^−1 is expanded reversibly and isothermally from
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2. 627 views
A 3 mg sample of an unknown ideal gas is subjected to an adiabatic andmechanically reversible expansion from an initial pressure
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2. 753 views
The specific volume of water is given quite accurately by the empirical relationln(v) = −6.7081 + 1.01257 ln(T) + 280.663/T
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2. 951 views
The specific volume of water is given quite accurately by the empirical relationln(v) = −6.7081 + 1.01257 ln(T) + 280.663/T
1. 0 answers
2. 471 views
A 3 mg sample of an unknown ideal gas is subjected to an adiabatic andmechanically reversible expansion from an initial pressure
1. 0 answers
2. 855 views
A comic book was purchased for 10 cents in 1948 and is now worth $55 today. What has been the average annual compound rate of
1. 1 answer
2. 555 views
4 NH3 + 5 O2 --> 4 NO + 6 H2O.How many grams of O2 are required to product 90 g of NO? Please assist in solving.
1. 4 answers
2. 954 views
Magnesium nitride can be produced by passing nitrogen gas over magnesium metal.3Mg+N2 --> Mg3N2 IF 28.8g of Mg are mixed with
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2. 667 views
This question is about the book "The Importance of Being Earnest".Gwendolen’s father, Lord Bracknell, never appears in the
1. 2 answers
2. 797 views
A solution of potassium chloride has a pH of 7.81.What is the [OH-] in mol/L ?Can you please show steps I would appreciate it
1. 1 answer
2. 438 views
It’s been two months since you took a position as an assistant financial analyst at Caledonia Products.Although your boss has
1. 2 answers
2. 971 views
please check my answer thanks you very muchA medical should be completed within how many days after a pt is discharged A 30 B 35
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2. 406 views
please check my answerAccording to JCAHO standards, the delinquency rate for incomplete medical records should be no greater
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2. 565 views
At Kinko's, Sean made 56 copies costing $16. Color copies cost $0.75 each and black and white copies cost $0.10 each. How many
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2. 617 views
divide:(39w+ 14 + 10w squared) / 72+ w =]
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2. 361 views
Beowulf~How are the religious beliefs of the Germanic tribes evident in Beowulf. How does Beowulf demostrate comitatus and
1. 1 answer
2. 647 views
Ok i have three questions that i can't find anywhere...1. Carbon dioxide and water are excreted here during exhalation. 2.
1. 2 answers
2. 884 views