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March
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March 20, 2018
A weight is attached to a spring that is oscillating up and down. it takes 3 sec. for the spring to complete one cycle, and the
4 answers
asked by
girly girl
2,933 views
the planet mars is located 228 million kilometers (2.28x10^11m) away from the sun. if it takes the sun 760 seconds to reach mars
3 answers
asked by
Anonymous
690 views
The coordinates of three vertices of a certain parallelogram are (5,2), 2,6) and (10,9). Give the coordinates of a fourth
3 answers
asked by
Kathy
715 views
what 30% of a 100
1 answer
asked by
may
447 views
What is 5x3
6 answers
asked by
may
797 views
Compare the U.S. response to Soviet actions in Afghanistan with the U.S. response to Soviet actions in Poland.
A. The United
3 answers
asked by
I need help
1,688 views
What was the function of high culture in Classical Athens?
7 answers
asked by
Bethanie
680 views
1. How did ranchers show ownership of the cattle? *
1 point They would put them in a pen near their home. They would brand them.
5 answers
asked by
taytay
661 views
Which trigonometric functions are equivalent to tan(theta)? Select all that apply. (2 answers)
a. -tan(-theta)**** b. -tan(theta)
5 answers
asked by
girly girl
4,530 views
Which motion causes night and day on Earth?
A. the Sun’s motion around its axis B. Earth’s motion around its axis*** C.
5 answers
asked by
¯\_('-')_/¯
1,716 views
The data in the table represents the average number of daylight ours each month in Springfield in 2015, rounded to the nearest
10 answers
asked by
girly girl
4,358 views
When Julia dumped out the big jar of dimes and nickles she found 287 coins. If there was $20.50 in the jar, how many of each
3 answers
asked by
guitarpick03
442 views
the romantic period of music was known for?
A. vibrant and unexpected key changes B. little use of dynamic changes. C. few
33 answers
asked by
Anonymous
10,005 views
i need to know how technology has impacted police officers.
7 answers
asked by
unknown
446 views
When Julia dumped out the big jar of dimes and nickles she found 287 coins. If there was $20.50 in the jar, how many of each
2 answers
asked by
guitarpick03
631 views
Write an expression to describe a rule for the sequence. Then find the 100th term in the sequence. 5, 13, 21, 29, 37, 45
1)8n;800
7 answers
asked by
Jamie M
4,931 views
Okay, so I don't have Microsoft Word for mac, but my school usually uses word documents. I can access them, but I can't read
1 answer
asked by
Tordy
383 views
Ike's piggy bank contained only quarters and nickles. When he counted the money there was $21.65. If there were 121 more nickles
2 answers
asked by
guitarpick03
799 views
How is weightlifting beneficial for improving muscle strength and endurance?
1 answer
asked by
Anonymous
256 views
Two objects are placed on the edge of a circle. They move in opposite directions from the same starting point in order to
1 answer
asked by
arianna
464 views
A converging lens (f1 = 24.0 cm) is located 56.0 cm to the left of a diverging lens (f2 = -28.0 cm). An object is placed to the
3 answers
asked by
Amy
976 views
Provide 3 details on how the farming revolution helped civilizations develop. plz i need help on knowing what to write!
9 answers
asked by
j-man lbj
647 views
Explain why sin^-1[sin(3pi/4)] does not = 3pi/4 when y=sin(x) and y=sin^-1(x) are inverses.
Any help on this question is greatly
4 answers
asked by
girly girl
5,583 views
For the reaction 2HI=H2+I2.one mole of HI is introduced into a vessel at constant temperature.calculate the no of moles of I2
5 answers
asked by
Faizan
2,414 views
Calcium chloride contains calcium and chloride ions. Write the ground-state electron configuration for the calcium ion.
3 answers
asked by
Naomi
1,083 views
Name the first established female artist and tell at what point she became recognized.
I'm confused on this question. I don't
4 answers
asked by
huncho jack
435 views
The interaction energy between an ion pair diminishes with separation distance r as a function of 1/r, whereas the interaction
2 answers
asked by
Anonymous
588 views
What were the expectations for the freedman mentioned in this contract?
2 answers
asked by
Hi
11,036 views
We have a question:
X'={{1,0,0} {-4,1,0} {3,6,2}}X; X(0)={-1,2,-30} I have worked out to the general solution but I don't think
2 answers
asked by
Jefferson
437 views
Denmark, Norway, Sweden , Finland, And Iceland compromise an area called____?
Is the correct answer Scandinavia or Nordic
3 answers
asked by
nicole
492 views
Please help! I can’t figure this out, I’ve got the equation but that’s about as far as I can get.
I have to find C
1 answer
asked by
Jessica
444 views
What is the slope of the standard curve?
Absorbance Concentration (M) 0.330 6.00 x 10-4 0.264 4.80 x 10-4 0.198 3.60 x 10-4 0.132
1 answer
asked by
Julie
499 views
A wheel has an angular speed of 85 rev/s when it experiences a constant angular acceleration of 100 rev/s2 which causes it to
2 answers
asked by
help!
601 views
The formula S=6a^2 can be used to find the surface area of a cube. if S=6cm^2, what is the side length,a, of each face
1cm 2cm
11 answers
asked by
XX
4,639 views
When did the Romans take over Italy?
A: By 500 BC B: By 267 BC C: 125 BC D: By 100 AD
6 answers
asked by
Someone
911 views
31/2 + 11/2=
2 answers
asked by
Jimmy
690 views
Evaluate these expressions
N=4 N=-3 N=10
3 answers
asked by
Kathy
433 views
Subtraction with renaming
Am very confused. Am trying to teach my little brother but am getting everything wrong. I have the
4 answers
asked by
Ali
659 views
Calculate the concentration of a solution prepared by adding 15.00 mL of
1.92E−3M KMnO4 from a buret into a 50.00 mL volumetric
3 answers
asked by
Julie
616 views
Find the angles of the rhombus if the ratio of the angles formed by the diagonals and the sides is 4:5.
4 answers
asked by
Anonymous
2,630 views
1. Mom jumps from the sound.
2. Mom jumps because of the sound. 3. Mom jumps _____ the sound. [ Does #1 mean #2? What is the
4 answers
asked by
rfvv
511 views
1.If a solution absorbed violet light, what color would the solution appear to be?
________________ Calculate the concentration
2 answers
asked by
Naomi
921 views
Calculate the density of the wood?
1 answer
asked by
moses
389 views
If a bird at sea level requires a speed of 30 mph to have enough lift to fly, how fast must it fly for the same lift at 20,000
5 answers
asked by
Paul Barrett
424 views
A water chemist obtained a 250 ml sample from a nearby lake and fixed the oxygen on-site with alkaline solutions of MnSO4 and
4 answers
asked by
Dalal
2,574 views
In this discussion, you will discuss the ways in which the United States fought pool cold war economically, common, socially,
6 answers
asked by
history help
849 views
I can’t get back to the page but thank you Ms. Sue. I went back and found each answer individually and wrote them down.
4 answers
asked by
Anonymous
437 views
Who was Pericles, and what role did he play in the process of changing Athenian democracy?
1 answer
asked by
Bethanie
489 views
N2H4 + O2 ---->
What is the correct product for this equation N2 + H2O or NO2 + H2O?? Then, what is the correct oxidizer and
3 answers
asked by
Anonymous
2,193 views
what is the oxidizer and reducer in this equation?
Mg + S ----> MgS Oxidizer :S Reducer: Mg Oxidized: Mg Reduced: Sulfur
1 answer
asked by
Anonymous
428 views
1. He goes to a concert once a week.
[ 'a' in 'once a week' means 'per'. Then, what does 'a' in 'a concert' mean? Does the 'a'
1 answer
asked by
rfvv
410 views
A pendulum bob of mass m swinging from the end of a light string of length L = 1.89 m. The bob has speed of v0 = 9.42 m/s when
2 answers
asked by
Leia
587 views
In a .57 M solution of HOC6H5, .0684% of the acid has been dissociated.
a) find the concentrations of all aqueous species in the
4 answers
asked by
Anonymous
2,389 views
1. An electric charge moves through an electric field. it accelerates, gaining 100J of energy. The change in electric potential
2 answers
asked by
Pat
570 views
Why did the Continental Congress have a difficult time funding the Continental Army?
A. The central government established under
4 answers
asked by
Anonymous
2,935 views
1. Where is the restroom?
2. Where is a restroom? [Can we use both expression? Do you use only #1? Does the restroom mean the
2 answers
asked by
rfvv
653 views
2,3,i√13
find the polynomial equation
3 answers
asked by
Ciara
314 views
robert wanted to buy a computer game that cost $25 last week. this week when he went back to buy the game, the price was $35.
4 answers
asked by
Anonymous
1,106 views
Write a rule for the function represented by the table.
___________________ Input(x)|0|1|2|3|4| Output(y)|3|6|9|12|15| A. y=3x B.
4 answers
asked by
Memed
1,745 views
Which correctly describes the positive impact of European imperialism?
Imperialist powers promoted their own interests over the
10 answers
asked by
Bri
3,966 views
How was the Peloponnesian war unlike anything previously experienced by the Greeks?
3 answers
asked by
Bethanie
756 views
How do I find the daily rotation of a tire.
My tire size diameter is 25 I travel 160 miles per week not sure where to go next
2 answers
asked by
Paige
623 views
How are models limited by our patterns of thought?
1 answer
asked by
Jane
401 views
Write a function rule for the area of a rectangle whose length is 5 ft more than its width. What is the area of the rectangle
3 answers
asked by
walt
1,533 views
The flask consist of a cylindrical part and a frustum of a cone. The diameter of the base is 10 cm while that of neck is 2 cm.
2 answers
asked by
K
527 views
Before the arrival of Europeans, Cherokee living in Georgia made their homes from
A. large logs arranged in a rectangle. **** B.
11 answers
asked by
Anonymous
2,900 views
What is the pH of a buffer solution that is prepared by treating 600.0 mL of 1.5 M sodium acetate with 240.0 mL of 0.25 M HCl?
I
1 answer
asked by
homework
396 views
A cell phone company charges $0.28 for each text message. Paula plans to spend no more than $5.00 on text messages next month.
2 answers
asked by
Cheryl
928 views
Set up, but do not evaluate, the integral which gives the volume when the region bounded by the curves y = Ln(x), y = 1, and x =
2 answers
asked by
Kait
1,068 views
Find an equation of the tangent line to the graph of y = e^(−x^2) at the point (5, 1/(e^25)).
My work: y' = -2xe^(-x^2) y' when
2 answers
asked by
Anna
1,178 views
which of the following rivers have deltas: mississippi, orinoco, amazon,Nile, Chang Jiang( Yangtze), and Making?
Do they all have
4 answers
asked by
nicole
597 views
A sealed container of volume V =0 .10m^3 holds a sample of N =3 .0×10^24 atoms of helium gas in equilibrium. The distribution
4 answers
asked by
Anon
962 views
a box contains ten `pairs of shoes if four shoes are retired there are numeration (1 I) (2 I) (10 I)
X is the set formed by 20
1 answer
asked by
juanpro
380 views
How many small triangles are in a triangular grid that has 20 units on a side. Please show me a formula to figure it out .
4 answers
asked by
Cheyenne
1,267 views
1. Evaluate tan[sin^-1(a)].
a. [sqrt(1-a^2)]/1-a^2 b. [sqrt(1-a^2)]/a c. sqrt(1-a^2) d. {a[sqrt(1-a^2)]}/1-a^2 I do not know the
5 answers
asked by
girly girl
1,541 views
A uniform layer of ice covers a spherical water-storage tank. As the ice melts, the volume V of ice decreases at a rate
4 answers
asked by
Mike
1,479 views
Which functions have the same transformations as f(x)=2csc(x-1)-3? Select all that apply. (2 answers)
a. f(x)=2(x-1)^2-3*** b.
6 answers
asked by
girly girl
6,609 views
I am having problems with this question in my math class.
Consider a student loan of $25,000.00 at a fixed APR of 12% for 25
7 answers
asked by
Stephanie
1,212 views
how did the mayflower compact set a precedent for democratic government in North America?
A) the mayflower compact recognize in a
10 answers
asked by
Whoops
1,833 views
What is a transport system in plants
1 answer
asked by
Noor
449 views
Discuss 5 ways we can teach religious and moral education to avoid indoctrination
2 answers
asked by
Michael Assifuah
731 views
A sample of 8.02×10^−1 moles of nitrogen gas (γ =1 .40) occupies a volume of 2.00×10^−2 m^3 at a pressure of 1.00×10^5
3 answers
asked by
Anon
847 views
a 3300 mf capacitor recquired to store 0.5mj of the energy.find the potential difference to which the capacitor must be charged?
1 answer
asked by
lester
506 views
Just need some help. My teacher likes to throw in advice on each problem, but they confuse me more. On this one he said multiply
3 answers
asked by
Dallas
500 views
10. A 3 kg block moves up a 40° incline with constant speed under the action of a 26N force acting up and parallel to the
5 answers
asked by
Anonymous
2,739 views
A missle is fired with a launch velocity of 4600 m/s at a target 1932 km away, at what angle must it be fired to hit the target?
3 answers
asked by
Rusty
560 views
A block with mass m = 17 kg rests on a frictionless table and is accelerated by a spring with spring constant k = 4201 N/m after
4 answers
asked by
amanda
3,666 views
0.005 mol of non-electrolyte was dissolved in 50g of benzene. Calculate depression of a freezing point of this solution
1 answer
asked by
Ankur
431 views
6NH3 + 2H2BO3-3N2H4 + 2B+ 4H2O+ 2OH-
name of the element oxidized:? name of the element reduced:? formula of the oxidizing
2 answers
asked by
natalie
866 views
What time will a runner take to run a distance of 8 km at a speed of 15 km/hr?
3 answers
asked by
kumar
566 views
1× SDS Running Buffer
For this exercise, you will need to prepare 1 L of 1x SDS Running Buffer. The final composition of this
2 answers
asked by
Samari
647 views
A population has an average of 150,000 with a standard deviation of 27,000. A random sample of 81 items is chosen. What is the
4 answers
asked by
anne
724 views
What is the perimeter of the rectangle.
--------23yd--------------- on top and the 14 yd down the side in the middle.
1 answer
asked by
Ashley
369 views
What is the Perimeter of the rectangle
23yd on top and 14 yd on the right side
3 answers
asked by
Ashley
960 views
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