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Questions (1,109)
Calculate the amount that will be accumulated after 20 years if $1600 is invested at the beginning of every six months at 13.5%
1 answer
449 views
New medicare payments systems and implementation of SC HI both came out to the?
A. Balance budget act. B. Federal act 33-2 C.
1 answer
387 views
Paul threw a paper plane towards the west. The wind
however caused the plane to move in a southwestern direction Which statement
1 answer
660 views
When a thin 12.0cm iron rod moves with a constant velocity of 6.50m/s perpendicular to the rod, the induced emf across its ends
1 answer
639 views
a loan for $2000 with a simple interest rate of 15% was made on September 29th and was due November 30th I have to find the
4 answers
495 views
A body travels a distance of 2 m in 2 second and 2.8 m 8m in next 4 second what will be speed of body at the end of 10 th second
1 answer
371 views
The slope of a line perpendicular to y=-2x+4 is:
A) 1/2 B) 1/4 C) 2 D) -2 E) -1/4 F) -1/2 would it be A?
1 answer
372 views
G(x)=2x+7
H(x)=1/(x+2) 1) H(G(x))= J: y=-3x^2 2) J(H(x))= 3) J/H=
1 answer
258 views
The length of AB is 1 mulliken (10 inches) on ΔABC. Calculate the lengths of AC = _____________ mullikens and BC =
3 answers
367 views
Angles of the triangle: ∠A=30° ∠B=60° ∠C=90°
Hypotenuse: 1 mulliken (10 inches) How can I find the sin A, cos A, and tan
1 answer
365 views
is f(x)=5+√2-x an increasing or decreasing function?
1 answer
325 views
I need the word stratify in a sentence for a 7th grader
1 answer
341 views
what is the value of cot 2π/5?
how do i find the answer?
4 answers
3,016 views
Given that sin 64° = 9/10 and cos 64° = (√19)/10 find the following:
1. cot 64° = 2. cos -64° = 3. csc 64° = 4. csc -26°
4 answers
506 views
Given that sec 3π/10 ≈ 17/10 and csc 3π/10 ≈ 17/14, find the following:
1. sin 3π/10 ≈ 14/17 (is this one correct) 2.
2 answers
563 views
Calculate the mass of a sample of gold that
occupies 0.723 cm3. The density of gold is 19.3 g/cm3. Answer in units of g.
2 answers
850 views
A 3.00 L flask contains 6.00M H2, 6.00M Cl2, 3.00M HCl at equilibrium. An additional 15 mol of HCl is injected into the flask.
1 answer
461 views
0.020 mol of each SO2 and O2 and So3 is placed in a 1.0 L flask and allowed to come to equilibrium. The equilibrium of [SO2] is
2 answers
716 views
Keq for the reaction 2HI <----> H2 +I2 has a value of 1.85x 10^-2 at 425 degrees celsius. If 0.18 mol of HI is placed in a 2.0 L
1 answer
618 views
he a 1.00 m sol'n of nitric acid. how many ml of this sol'n will he need to add to the soil to completely react with 56.8 g of
3 answers
457 views
A balloon was filled to a volume of 2.55 L when the temperature was 30.0∘C. What would the volume become if the temperature
2 answers
815 views
chose the meaning that best matches the word in italics. many actors avoid playing superheroes because they fear the
9 answers
1,315 views
the great goofy gadget comes with a page of instructions. when the page is unfolded, it is 81 square inches. if one side of the
1 answer
476 views
the top of a giddy gizmo has an area of 25 square inches. the Gizmo's top is square. How long is each of the top's sides?
4 answers
596 views
The Ding-Dong doodad is a hot seller. The Top of its box has an area of 90 square centimeters. The box's top is 15 centimeters
6 answers
693 views
the perimeter of the think thing thingamabob is 24 centimeters. All the thingamabob's sides are same length. How long are they?
4 answers
395 views
the perimeter of the handy dandy doodad is 40 inches. the length of one side is 12 inches. How wide is the doodad? what is its
6 answers
679 views
the area of the jazzy juicers box top is 56 square centimeters. the box top is 7 centimeters long. How wide is it? what is the
7 answers
533 views
the top of the trusty twisty toaster has an area of 48 inches. if the top is 8 inches wide, how long is the side? what is the
4 answers
470 views
A 0.46 kg mass is attached to a spring with a spring constant of 145 N/m so that the mass is allowed to move on a horizontal
2 answers
644 views
A projectile starts from rest and moves 7 m down a frictionless ramp inclined at 21◦ with the horizontal. The acceleration of
2 answers
578 views
Two knights on horseback start from rest 88.0 m apart and ride directly toward each other to do battle. Sir George's
3 answers
524 views
A spring has a force constant of 554.1 N/m. Find the potential energy stored in the spring when the spring is a) stretched 4.35
4 answers
2,825 views
ik I just asked one, but I have more
A 314 g particle is released from rest at point A along the diameter on the inside of a
1 answer
444 views
A child of mass 54.7 kg sits on the edge of a merry-go-round with radius 2.3 m and moment of inertia 222.81 kgm2. The
3 answers
834 views
A 2000kg elevator is attached to a 1800kg counterweight. What power must the motor supply to raise the elevator at 0.4m/s?
4 answers
1,212 views
write a bibliography to acknowledge all the sources you used in violation
1 answer
450 views
Reasons of Nepal dividing into development regions
1.Minimize regional disparity 2.Maintain equal population 3. Mobilize
1 answer
323 views
Rueben drove to the mountains last weekend. There was heavy traffic on the way there, and the trip took
7 hours. When Rueben
3 answers
718 views
You have 6 black socks and 4 white socks. what is the sample space?
I think it should be 45 possible combinations.
1 answer
306 views
how would you write a thesis statement on adoption
2 answers
516 views
a spinner is marked green yellow red and blue. neel conducted an experiment spinning the spinner several times
2 answers
684 views
who is ms.sue? i've seen her a lot on the answers and she's EVERYWHERE!! is there only 1 ms.sue?
50 answers
3,792 views
1. The inflammatory remarks of men such as Sam Adams and James Otis did much to move colonists to revolt against England
A.
1 answer
58 views
what is a + a?
5 answers
278 views
A parking lot space is in the shape of a rectangle. If the space has a length of 23 feet and a width of 12 feet, what is the
11 answers
2,378 views
An electron experiences an electric force of 0.70 nN . What’s the field strength at its location?
6 answers
4,571 views
If you have 1.00 M sodium chloride solution, and you have 300. mL of it, how many grams of sodium chloride are there?
2 answers
606 views
What impact did imperial Spain have on the Americas?
Spanish culture came to dominate and replace native cultures. Local leaders
5 answers
2,501 views
6. classical mechanics depends heavily on
A. quantum leaps B. ancient theories C. general observations * D. mathematical
4 answers
2,672 views
Several US leaders wanted no part in imperialistic practices. Why did these officials think imperialistic policies were such a
4 answers
557 views
Does anyone know how to get the conjugate base of this compound?
(Ni(H2O)6)^3+ (aq)
1 answer
367 views
Which describes how chemical changes are different from physical changes
4 answers
1,191 views
Let X and Y be two independent and identically distributed random variables that take only positive integer values. Their PMF is
9 answers
2,977 views
a toy gun cost 10 pesos more than a doll. the total cost of 3 such toy guns and 4 such dolls was 163 pesos. find the average
2 answers
592 views
While curling, you push a rock for 2.00 m and release it when it has a speed of 1.90 m/s. It continues to slide at constant
4 answers
669 views
1. The significances of the Industrial Revolution include:
a) Demographic shift to rural America b) Artisans flourish in
1 answer
340 views
What supporting background information identifies the problem and provides
supporting evidence that the problem exists?
4 answers
927 views
I am a whole number greater than
50. I am a two-digit number. The sum of my digits is 15. Both of my digits can be divided by 3.
1 answer
361 views
Which excerpt from “Two Kinds” shows that the mother knows how her daughter can become a prodigy?
2 answers
522 views
In a certain lottery, five different numbers between 1 and 39 inclusive are drawn. These are the winning numbers. To win the
3 answers
1,200 views
1
A proofreader read 195 pages in 7 hours. To the nearest hundredth, what is her reading rate in pages per minute?
3 answers
465 views
The diagram shows A(−3,5) and B(8,1).
Points A and B in the coordinate plane with the coordinates given. What is the distance
4 answers
1,131 views
The concentration of carbon dioxide exiting a car's tailpipe is approximately 12% on a volume basis. assuming the exhaust-gas
3 answers
366 views
4 times the sum of q and p
1 answer
316 views
Which option states an advantage of sexual reproduction?
A. Sexual reproduction produces little variation in genes. This is an
4 answers
1,714 views
what is the most probable reason why alexandria attracted great scientists and mathematicians
1 answer
328 views
A 125g snowball is traveling with a speed of 22m/s when it hits the fence. If the snowball is completely stopped by the fence
1 answer
242 views
suppose y varies directly with x. when x is 2, y is 20. what is x when y is 50?
1 answer
413 views
Fiona is serving iced tea and lemonade at a picnic. She has only 44 glasses in which to serve the drinks. If x represents the
5 answers
2,356 views
Match the following terms
Column A Column B a.two alleles are different b.separation of alleles during gamete formation c.the
3 answers
492 views
Susan and her friends ate 3 out of 5 slices of pizza. What is the number of slices they ate as a percentage?
1 answer
238 views
Find the value of k for which 4x^3+kx-27 = 0 has two equal roots
2 answers
755 views
1. Given log2(m) = x, log4(n) = y
What is mn? 2. Given log5(m) = x, log√5(n) = y What is mn? 3. Given log2(m^2) = x, log8(√n)
3 answers
1,006 views
A sample of argon gas collected at STP occupies 5.51 L. How many argon atoms are in 1.00 L of this sample?
What is the mass of
3 answers
407 views
how do you solve by elimination?
6x+4y=6 6x+2y=12 Need to know so I can do other problems that are similar
1 answer
172 views
how do you solve by elimination?
6x+4y=6 6x+2y=12 Need to know how please so I can do other problems that are similar
3 answers
359 views
Estimate the area under the graph of f(x)=7/x from x=1 to x=7 by using 6 approximating rectangular
Estimate with right
5 answers
611 views
Yesterday, there was 4 inches of snow on the ground. It snowed overnight and now there is 6 inches of snow on the ground. What
5 answers
221 views
a ball is thrown from the ground its velocity after 2 sec
1 answer
164 views
A hiker walks 20 miles in 8 hours. What is the hiker's unit rate?
1 answer
209 views
A Ferris wheel has a radius of 8 m and rotates once every 22 seconds. Suppose a passenger boards the Ferris wheel at the lowest
5 answers
529 views
Explain which region you would have liked to live in during this period and why. Include evidence from the lesson to support
3 answers
388 views
Find the difference between the area Faye can enclose by a circle and the maximum area she can enclose by a rectangle.
1 answer
182 views
In the correctly worked addition problem below, each X represents the same digit. What is the value of X?
X(1) X(5) X(7) X(9) +
1 answer
256 views
A long-distance runner runs 6 miles directly south and then faces due east and runs another 10 miles. How far is the runner, in
1 answer
206 views
Prove that at least one of the real numbers a I, a2, ... , an
is greater than or equal to the average of these numbers. What kind
1 answer
289 views
I think if I knew the equation I could get it
Construct a 99% confidence interval for the population mean given the following
1 answer
172 views
Two more than the product of a number and 4 is equal to 3
1 answer
62 views
Sarah invested $16 000 in a unit trust five years ago.
The value of the unit trust has increased by 6% per annum for each of the
4 answers
110 views
f in the model above, let us assume we decided to consider two or more right-turns as significant evidence for a predisposition
1 answer
203 views
Which of the following describes the sum in terms of p and q?(1 point)
The sum p+(−q) is the number located a distance |q| from
1 answer
302 views
If a thermometer contained a gram of mercury, how much would the volume of the mercury change when the temperature rose from 0
1 answer
685 views
The U.S. Supreme Court ruled in the Reed v Reed (1971) case that an Idaho law violated the Equal Protection clause of the 14th
1 answer
106 views
What was the purpose, style and audience of Thomas Paine's Common Sense? Explain each and give an example from the text for
1 answer
85 views
Read "Indians Are a People, Not Mascots" on pp. 362–372 in A Multicultural Reader.
Identify an example of what you believe to
2 answers
105 views
Explain what the acronym R.A.R.E stands for and why we use it in our short answer/essay answers. (2-4 sentences).
1 answer
87 views
The below phrases are taken from The Declaration of Independence:
“All men are created equal” “Unalienable rights”
3 answers
136 views
Unit 1, lesson 4 (page 3)
Anne Bradstreet and Phillis Wheatly each write about their unique experience as women in colonial
1 answer
93 views
Select all that apply.
If you are using in-text citation for a book, what information needs to be put in parentheses? the book's
1 answer
120 views
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