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Michaela

Questions (75)

Calculate the final concentrations of the following aqueous solutions after each has been diluted to a final volume of 25.0 mL.1
1. 1 answer
2. 113 views
A rectangular through is 9 feet long and 4 feet wide. How fast does the surface rise if water flows at the rate of 10 ft^3/min?
1. 1 answer
2. 403 views
The sum of a number times 2 and 15 is greater than 29.
1. 1 answer
2. 181 views
The difference of twice a number and 8 is less than 22.
1. 2 answers
2. 836 views
Eight times the sum of a number and 22 is at most 16
1. 1 answer
2. 244 views
A number w increased by 6 is greater than or equal to 30
1. 1 answer
2. 288 views
-1/2+1/3A.-1/6 B.-1/3 C.2/3 D.1/6
1. 1 answer
2. 177 views
what is the main function of the digestive system?
1. 2 answers
2. 1,108 views
what is the difrences between the bird circulatory system and a humans?
1. 1 answer
2. 672 views
If the spinner is spun twice, what is the probability that it will stop on an odd number both times?
1. 2 answers
2. 1,867 views
A sample of g 0.2050 oxalic acid (4.2 H2C2O H2O) required 25.52 mL of KOH solution to complete the neutralization according to
1. 1 answer
2. 674 views
What volume of a 5.0% (v/v) Acetic Acid solution will contain 40.mL of Acetic Acid?
1. 1 answer
2. 423 views
How would I go about solving the following problem? There were different questions with matrices in them, but this one was
1. 1 answer
2. 547 views
An object of 3.0kg is projected into the air at a 55 degree angle. It hits the ground 3.4s later. What is it's change in
1. 1 answer
2. 784 views
Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x.f(x) = (x-7)/(x+3) and g(x) = (-3x-7)/(x-1) I got
1. 0 answers
2. 1,103 views
.100 KG of an unknown metal at 94°C is placed in 100 g of water at 10°C the final temperature of the metal and water are at
1. 2 answers
2. 813 views
A piece of copper at 90°C is added 2.200 KG of water at 15°C inside an aluminum calorimeter that has a mass of .100 KG the
1. 1 answer
2. 898 views
.100 KG piece of metal is heated to 480°C and then quickly place in .250 KG of water at 20°C which is contained in a .200 KG
1. 2 answers
2. 950 views
Essay of What America means to you
1. 1 answer
2. 433 views
What is the unit rate of 16 32 equal to something over 14?
1. 3 answers
2. 733 views
A school club consist of 30 male students and 13 female students. If 3 students are selected to represent the club in the
1. 2 answers
2. 2,002 views
A computerstore has 75 printers of which 25 are laser printers and 50 are ink jet printers. If a group of 10 printers is chosen
1. 2 answers
2. 1,340 views
3 statistics professors and 7 chemistry professors are available to be advisors.If each professor has an equal chance of being
1. 0 answers
2. 688 views
A coin is tossed 6 times. Find the probability that all 6 tosses are tails.
1. 1 answer
2. 1,043 views
The President sent the ambassador an invitation to the meeting.What is the correct sentence pattern?
1. 1 answer
2. 2,575 views
What is the structure for ethyl ethanamide?(Ie. c-c-N-c-c) ??? Thanks
1. 5 answers
2. 479 views
How long is the sound wave if frequency is 320 Hz? Speed of sound =340 m/s
1. 2 answers
2. 483 views
A cylinder is inscribed in a right circular cone of height 5.5 and radius (at the base) equal to 2 .A) What are the dimensions
1. 1 answer
2. 9,371 views
You stand 5.2 meters away from a spherical mirror and your image forms 6.3 meters away on the front side of the mirror. What is
1. 0 answers
2. 375 views
Can somebody help me write my rough draft for a speech about how youth's and adult's should get the same penalty for crime?
1. 1 answer
2. 776 views
A daredevil plans to bungee jump from a balloon 52.0 m above the ground. He will use a uniform elastic cord, tied to a harness
1. 0 answers
2. 890 views
How do you slide a point from (0,-2) to (3.5,5)?
1. 0 answers
2. 325 views
During the playoffs you score 2 goals per game. By the end of the second playoff game you had 22 goals for the year. Find an
1. 1 answer
2. 528 views
Write the expression for a number used as a factor fifteen times being multiplied by the same number used as a factor ten times.
1. 1 answer
2. 1,220 views
Write the expression for a number used as a factor fifteen times being multiplied by the same number used as a factor ten times.
1. 1 answer
2. 614 views
What effect could an uncontrollable grass carp population have on the energy pyramid of an lake environment?
1. 1 answer
2. 450 views
If a ball rolls off a 4m high table at 7 m/s, how far horizontally from the bottom edge of the table will it fall?
1. 1 answer
2. 427 views
Solve each inequality.0.75b < 3
1. 1 answer
2. 358 views
What was the initial temperature of a sample pf silver that released 1207 joules when 150.0 grams of this metal were transferred
1. 1 answer
2. 554 views
A ball is projected horizontally from the edge of a table that is 1.15 m high, and it strikes the floor at a point 1.70 m from
1. 1 answer
2. 1,078 views
A ball is projected horizontally from the edge of a table that is 1.15 m high, and it strikes the floor at a point 1.70 m from
1. 3 answers
2. 8,548 views
list the intercepts and test for symmetry y = x^4 + 1 divided by 2x^5
1. 0 answers
2. 354 views
Cigarette Use A study by the Partnership for a Drug-Free America indicated that, in 1998, 42% of teens in grades 7 through 12
1. 1 answer
2. 709 views
Write the negation of each statement.Every student at Hammond High School has a locker.
1. 1 answer
2. 484 views
Write the negation of each statement.Every student at Hammond High School has a locker.
1. 1 answer
2. 544 views
The measure of an angle's supplement is 76 less than the measure of the angle. Find the measure of the angle and its supplement.
1. 5 answers
2. 7,782 views
Point P is located on the segment between point A(1,4) and point D(7,13). The distance from A to P is twice the distance from P
1. 2 answers
2. 4,287 views
An isosceles trapezoid with that bases 16 in and 34 in are inscribed in a circle such that one of the bases is the diameter.
1. 1 answer
2. 945 views
A conduction heat wave is caused to pass through a metal bar of average temperature Tmean = 36 degrees altering its temperature
1. 3 answers
2. 626 views
Please write this. Write simile for Valentine's?I give mine teacher.Be nice!
1. 1 answer
2. 392 views
Factor these:8x^3-125 81x^-625 18x^3+63x^2-50x-175 x^4-11x^2+18 I'm so lost!
1. 1 answer
2. 604 views
what is the author's purpose in "The Sniper?
1. 2 answers
2. 1,031 views
What is Protagonist in the sniper?
1. 1 answer
2. 409 views
George is 5 times as old as Heather. In 4 years he will be 3 times as old how old are both of them?
1. 1 answer
2. 418 views
Vanna Black pays money for vowels. If consonants are worth nothing and the following words are worth the following amounts, then
1. 1 answer
2. 935 views
A married couple both of which are suspected of carring the gene foe Tay Sachs disease is considering having children.What
1. 1 answer
2. 570 views
How can you identify hydrogen, oxygen and carbon dioxide by their chemical properties?
1. 1 answer
2. 589 views
A glass of water is placed on a very sensitive scale and several antacids tablets are dropped into the water. The weight of the
1. 1 answer
2. 529 views
Who invented the ice box?
1. 1 answer
2. 467 views
What is territorial growth of United States during this period ?
1. 1 answer
2. 386 views
What is account of the famous siege of the Alamo ?
1. 1 answer
2. 445 views
What is trace the path that they tookfrom New York to Salt Lake City ?
1. 1 answer
2. 437 views
were there any weaknesses in the Constitution? Explain.
1. 1 answer
2. 587 views
How did the two compromises reached during the Constitutional Convention satisfy competing groups?
1. 0 answers
2. 619 views
In what ways did the Constitution strenghthen the central government?
1. 0 answers
2. 331 views
Of the problems experienced by the Confederation Congress, which do you think was the most harmful? why?
1. 2 answers
2. 691 views
what was the general attitude of foreign nations toward the new government of the United States? why?
1. 1 answer
2. 468 views
Which document or institution do you think had the greatest influence on the development of the United States? Why?
1. 3 answers
2. 462 views
What did the Confederation Congress do to strenghten the United States ?
1. 1 answer
2. 442 views
1/3 (x-2)=5 u need to simplify this questioni know x=17 but i don't know how to show this.
1. 1 answer
2. 378 views
pictographs and theme maps are similar, which is more effective and for what reasons
1. 0 answers
2. 799 views
the length of a piece of string is known to be exactly 9.84 cm. two students measured the string. student A used a ruler marked
1. 2 answers
2. 1,547 views
i have the same problem as before,only 3 more questions about it. please help!! how precise is the ruler originally used to
1. 1 answer
2. 408 views
the length of a string is known to be exactly 9.84cm. two students measured the string. student A used a ruler marked in
1. 1 answer
2. 792 views
$3 for 5 containers of yogurt
1. 1 answer
2. 371 views

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