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Carrie
Questions (241)
Which of the following groups of Indians refused to cede land to Georgia in the 1783 Treaty of Augusta?(1 Point)
A. Cherokee B.
4 answers
648 views
Mary has a savings account and is earning 10% annual interest compounded semi-annually. If she deposits $2,000 in the account
1 answer
638 views
The soda was found to have a sugar concentration of 9.6% (wt./vol.). How many teaspoons of sugar are in a can of soda? (One can
1 answer
658 views
Write each ratio or rate as a fraction in simplest form.
l 1/2 to 3/4 That's One and one half to three fourths I think the answer
5 answers
579 views
sorry forgot to give the figures
3.32 divided by 4 x 10 round to nearest thousandth if necessary I have 8.3
1 answer
459 views
Perform the indicated operations. Round division answers to the nearest thousandth if necessary.
I have the answer 8.3, did not
1 answer
626 views
I have an unknown culture that began as a yellow broth on Day 1. However, 18 hours later, after incubation, the broth turned
0 answers
416 views
Approximately _____ of the country's adult population has internet access.
a. one-third b. two-thirds c. one-quarter d.
3 answers
1,521 views
There are up to _______ judges on an appeals court, only ______ usually hear each case.
a. 12;5 b. 12;3 c. 15;5 d. 15;3 I chose
2 answers
808 views
Though no vote ____taken, each delegate and alternate _____there.
a.was, was b.was, were c.were, was d.were, were I chose a,
3 answers
3,153 views
Calculate the solubility of Ag2CrO4 in
a) 0.05M KClO4 b) 0.005M AgNO3 a) I have figured out: Ag2CrO4=2Ag- + CrO42-
2 answers
2,114 views
Some might suggest that the Constitution favoured placing power in the hands of economic elites. Which of the following does NOT
1 answer
640 views
A shift towaard cooperative federalism was evidenced by President Obama's support of the stimulus bill that included
2 answers
773 views
how fast will a sled go on a 30 degree snow covered hill?
how fast will a sled go steep 60 degree angle? how fast would a sled go
0 answers
433 views
The top 1 percent of the American population possesses what percentage of the nation's wealth?
A. 20 B. 27 C. 33 D. 39 The book
1 answer
687 views
The cost of the Iraq War, as of June 2009, equals:
A. Giving 32 million four-year college scholarships B. enrolling more than 100
6 answers
777 views
How do I interpret a drawing that has a winner and a girl scout in it if our topic was being special and happy about yourself
1 answer
421 views
Two toy ducks attached to each other by a string, are being pulled by a child. The front duck is m1= 5.0 kg and the back duck is
0 answers
880 views
Two dynamics carts are placed end to end. Cart 1 (1.2 kg) is stuck to cart 2 (1.8 kg). Cart 1 is pushed with a force of 18.9 N
2 answers
2,475 views
Write a paragraph proof of this theorem: In a plane, if two lines are perpendicular to the same line, then they are parallel to
1 answer
1,610 views
Write a paragraph proof of this theorem: In a plane, if two lines are perpendicular to the same line, then they are parallel to
45 answers
13,556 views
Write a two column proof.
Given: 7y = 8x - 14; y = 6 Prove: x = 7
1 answer
1,419 views
A standardized third grade reading test, called the We Can Read Test, has a mean of 50 with a standard deviation of 10. A
1 answer
705 views
What is the area of an equilateral triangle with sides of 10 inches and height of 7 inches? Can you please check my answer and
4 answers
933 views
Karim is painting a design on a cylindrical barrel. The height of the barrel is 1.2 m. The radius of its base is 0.3 m. What
2 answers
1,138 views
The Canadian $2 coin has a copper centre surrounded by a ring of nickel. The diameter of the coin is 2.8 cm. The area of the
2 answers
1,427 views
To find the length of the curve defined by
x=7t−t^2,y=4t^(3/2) from the point (0,0) to the point (12,32), you'd have to compute
1 answer
443 views
A batch consists of 20 bad apples and 80 good ones. What is the probability of selecting 2 good apples when two are randomly
1 answer
604 views
c/4 - 5 = 4
can you show me the steps?
4 answers
759 views
Suppose an insurance agent offers you a policy that will provide you with a yearly income of 50,000 in 30 years. What is the
0 answers
394 views
teacher brings 3 gallons of juice on a field trip. There are 36 students on the trip.
a. How many fluid ounces of juice does the
23 answers
8,026 views
The height of a rider on a Ferris wheel is given by h(t)=12-10c0s(2pi)(t) meters, where t gives time, in minutes of the ride.
a.
0 answers
466 views
A man jumps straight up at 5m/s.
a. Determine the time the man is in the air. b. Determine the maximum height the man would
0 answers
534 views
write the next three terms and write a rule to describe the number pattern. .57, 0.66, 0.75, .084, ...
5 answers
2,001 views
So I really want my writing to improve. My teacher is extremely critical on people's writing. I know this is to help us but I
3 answers
685 views
Find the domain of the function.
Write your answer using infinity and union. f(x)=x/x^2+1 f(x)=2x^2/x-3
0 answers
437 views
Sorry I am completly lost on this one and it is my last homework problem. Due in a couple of hours if someone could help. I
0 answers
503 views
Sorry I am completly lost on this one and it is my last homework problem. Due in a couple of hours if someone could help. I
1 answer
536 views
It takes you 8.2 min to walk with an average velocity of 1.3 m/s to the north from the bus stop to the museum entrance. How far
2 answers
853 views
Convert 15.9 miles/hr to m/s
2 answers
462 views
How much energy is required to melt 0.1 kg of water (hfusion = 80 cal/g, hvaporiztion = 540 cal/g) at 0oC.
1 answer
419 views
What mass of ice at 0 oC must you add to 0.5 kg of water at 22 oC to bring the final temperature of the water to 5 oC? (cice =
1 answer
453 views
What is the hydroxide ion concentration of a solution prepared by dissolving 0.488 g of Mg(OH)2 in 236 mL of water? How do I
1 answer
641 views
Explain the role that a health information technician may play in the judicial process. I am not asking for the answers but a
0 answers
389 views
Name and describe two colligative properties that are affected by solute concentration, then list whyone would be affected in
3 answers
1,007 views
Use long division to find the quotient below. Enter your answer as a polynomial in descending order, using the caret ( ^ ) for
1 answer
800 views
$50,000 loan at 9% for 7yrs. What would be the unpaid balance at the end of the 6th year?
1 answer
389 views
How do I calculate the amount of grams of Na2HPO4 and NaH2PO4 to prepare 200 mL of a buffer with an 8.25 pH so the sum of the
2 answers
1,240 views
How do I calculate the amount of grams of Na2HPO4 and NaH2PO4 to prepare 200 mL of a buffer with an 8.25 pH so the sum of the
2 answers
833 views
How many grams of water are required to dissolve 27.8g of NH4(NO3)(MM=80.05 g/mol)to make a 0.500M solution?
2 answers
606 views
Ok so you're supposed to solve the system by method of substitution. And the problem is:
-2/3x + y = 2 2x - 3y = 6 So i put y=
3 answers
1,153 views
If 25 grams of CoCl2•H2O,2 being the subscript of cl and the h, was heated to constant weight. What mass of anhydrous salt
1 answer
579 views
This is a lab I have, but have no clue what to do. Please do out the steps so i can understand.
Reactions and Data: NaOH(s)-->
1 answer
1,298 views
For the following reaction:
6ClO2 (g) + 3H2O (l) = 5HClO3 (l) + HCl (g) If a chemist wants to make 55.0 g of HCl, how much ClO2
1 answer
821 views
For the following Reaction:
2AgNO3 + CaBr2 = 2AgBr + CaN2O6 If a chemist starts with 12.0g AgNO3, how many grams of CaBr2 must be
1 answer
747 views
For the following reaction:
Al2(SO4)3 + 6NaOH = 2Al(OH)3 + 3Na2SO4 How many moles of Na2SO4 can be made with 3.2 moles of NaOH
1 answer
1,268 views
In the reaction between aluminum and hydrochloric acid, how many moles of hydrogen gas would be liberated when 3.612E-2 grams of
1 answer
745 views
In the reaction between aluminum and hydrochloric acid, how many moles of hydrogen gas would be liberated when 3.612E-2 grams of
0 answers
734 views
Mr.Santiago brought 10 crates of oranges. There were 50 oranges in each crates. He sold 65% of them. 8% of the remainder went
2 answers
1,915 views
In one experiment, the mass of water is 92.6 grams, the initial temperature of the water is 67.6oC, the mass of liquid nitrogen
0 answers
708 views
Ethanol (C2H5OH) boils at a temperature of 78.3oC.
What amount of energy, in joules, is necessary to heat to boiling and then
2 answers
853 views
What are the main differences between the Shiites and the Sunnis?
1 answer
1,162 views
I am doing an ice cream cone project for math on cones and had to figure out the surface area for them, but there is a question
1 answer
658 views
Gillen has 30 vehicles, some are bicylces and some are cars. These vehicles have a total of 88 wheels. How many bicycles would
1 answer
1,133 views
given the reaction 4NH3 + 3O2 =2N2 + 6H20
how many moles of N2 would form if 2.77 moles of NH3 reacted completely?
2 answers
965 views
given the reaction 4NH3 + 3O2 =2N2 + 6H20
how many moles of N2 would form if 2.77 moles of NH3 reacted completely?
2 answers
1,396 views
i need help with this english essay i'm writing. I need help finding some pathos, ethos, and logos for the book lord of the
2 answers
713 views
Find the exact number of cubes measuring 3
Cm. on an edge that will fill a box shaped like a rectangular prism that measure 24 cm
1 answer
549 views
Take the mass of the Earth to be 5.98 ×
1024 kg. If the Earth’s gravitational force causes a falling 66 kg student to
0 answers
725 views
Does f(x)= 1 + cos(x), have an inverse or not, if so, what is the inverse? please explain.
0 answers
528 views
A sample of n=5 scores has a mean 50. Another sample has n=10 scores and a mean of 60. If the two samples are combined, will the
2 answers
481 views
Please tell me if these are right.
1.According to Le Chatelier’s principle, what is the effect on the products when N2 is added
2 answers
1,428 views
Please tell me if these are right.
1.According to Le Chatelier’s principle, what is the effect on the products when N2 is added
0 answers
638 views
could you tell me if these are right and help me with the other 2 I cant seem to get them to come out.
Calculate the pH of each
1 answer
443 views
I was just wanting to make sure I did these right.
How many grams of solute are in each of the following solutions? a.) 2.5 L of
1 answer
3,839 views
if land suitable for growing corn is also suitable for growing soybeans, the discovery that soybean oil prevents cancer will
A.ha
6 answers
774 views
explain how children's concepts of partitioning need to be refined to produce a concept of fractional parts
1 answer
431 views
log(x-4)-log(3x-10)=log(1/x)
1 answer
420 views
supporting details for "is economic equality possible and would it be socially just?"
1 answer
348 views
is economic equality possible and would it be socially just?
4 answers
393 views
Find 3 coordinates on the circle when the center of the circle is (4, -3) and the radius is 5
Help me!!! Thank you :)
3 answers
738 views
Find the center and radius of the circle.
Equation: x^2 + (y+7)^2=4 Formula for center at the origin is x^2+y^2=r^2 Is this what
0 answers
572 views
Find the center and radius of the circle.
x^2+(y+7)^2=4 I know that the formula for the center at the origin x^2+y^2=r^2 Very
1 answer
429 views
Write an equation of the line satisfying the given conditions.
Parallel to the line y=-5x-6 and a y-intercept of -2. Would it be:
2 answers
845 views
I am having to graph this linear equation. y=-2x+4
This is what I know. The y-intercept is 4 and the slope is -2. So I would
2 answers
1,676 views
Equation:
2x/5-x/3=5 (2x/5 and x/3 is a fraction) I know that you are suppose to combine like terms, like x, but don't know what
1 answer
399 views
A car enters a interstate highway 15 mi north of the city. The car travels due north at an avrage speed of 62.5 mph. Write an
1 answer
858 views
Solve this equation:
-4x^2=0 Lost what to do to solve this equation, especially with the exponent of 2.
2 answers
364 views
Write a brief scenario that can modeled with a linear equation. AND
Summarize a situation modeled by a quadratic equation. I am
2 answers
1,340 views
Given that P(A)= 1/36, what are the odds against A occuring?
I found this formula in my chapter odds against A= 1-P(a)/P(a) Would
2 answers
491 views
1.8984375 E-20 is on a calculator. What is the 20th digit to the right of the decimal. I need to know how to work it, not the
1 answer
484 views
A spinner has regions numbered 1 through 21. What is the probability that the spinner will stop on an even number or a multiple
3 answers
3,752 views
Question: The total yearly food bill for a family of four is $8589.88. To the nearest cent, what is the mean weekly food bill?
Wo
2 answers
1,007 views
I have a bar graph that shows the number of students by major in the College of Arts and Science.
Math shows 200 students History
2 answers
4,396 views
2 cups of flour = 6 cookies
x cups of flour = 10 cookies I found out that 3 cookies get 1 cup of flour and each cookie get 1/3
3 answers
706 views
The Largo Publishing House uses 400 printers and 200 printing presses to produce books. A printer's wage rate is $20, and the
2 answers
1,218 views
A professor has noticed that, even though attendance is not a component of the final grade for the class, students that attend
3 answers
1,216 views
Assume that during an extraction experiment you have lost track of which layer is the aqueous layer. How could you determine
4 answers
1,836 views
(This is not a homework question just curious)
Did Christopher Columbus change the lives of the native americans
1 answer
414 views
Can you check my answer?
Question: What was the political system like in most parts of Africa [Ashanti and Ibo are good examples]
1 answer
618 views
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