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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 answer
152 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 answer
432 views
The sum of a number times 2 and 15 is greater than 29.
1 answer
205 views
The difference of twice a number and 8 is less than 22.
2 answers
862 views
Eight times the sum of a number and 22 is at most 16
1 answer
273 views
A number w increased by 6 is greater than or equal to 30
1 answer
321 views
-1/2+1/3
A.-1/6 B.-1/3 C.2/3 D.1/6
1 answer
195 views
what is the main function of the digestive system?
2 answers
1,135 views
what is the difrences between the bird circulatory system and a humans?
1 answer
698 views
If the spinner is spun twice, what is the probability that it will stop on an odd number both times?
2 answers
1,927 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 answer
721 views
What volume of a 5.0% (v/v) Acetic Acid solution will contain 40.mL of Acetic Acid?
1 answer
464 views
How would I go about solving the following problem? There were different questions with matrices in them, but this one was
1 answer
576 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 answer
822 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
0 answers
1,152 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
2 answers
850 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 answer
941 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
2 answers
993 views
Essay of What America means to you
1 answer
469 views
What is the unit rate of 16 32 equal to something over 14?
3 answers
765 views
A school club consist of 30 male students and 13 female students. If 3 students are selected to represent the club in the
2 answers
2,049 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
2 answers
1,391 views
3 statistics professors and 7 chemistry professors are available to be advisors.If each professor has an equal chance of being
0 answers
744 views
A coin is tossed 6 times. Find the probability that all 6 tosses are tails.
1 answer
1,079 views
The President sent the ambassador an invitation to the meeting.
What is the correct sentence pattern?
1 answer
2,611 views
What is the structure for ethyl ethanamide?
(Ie. c-c-N-c-c) ??? Thanks
5 answers
506 views
How long is the sound wave if frequency is 320 Hz? Speed of sound =340 m/s
2 answers
520 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 answer
9,447 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
0 answers
409 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 answer
805 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
0 answers
942 views
How do you slide a point from (0,-2) to (3.5,5)?
0 answers
353 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 answer
594 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 answer
1,278 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 answer
675 views
What effect could an uncontrollable grass carp population have on the energy pyramid of an lake environment?
1 answer
477 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 answer
460 views
Solve each inequality.
0.75b < 3
1 answer
389 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 answer
596 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 answer
1,128 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
3 answers
8,604 views
list the intercepts and test for symmetry y = x^4 + 1 divided by 2x^5
0 answers
385 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 answer
745 views
Write the negation of each statement.
Every student at Hammond High School has a locker.
1 answer
519 views
Write the negation of each statement.
Every student at Hammond High School has a locker.
1 answer
584 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.
5 answers
7,836 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
2 answers
4,338 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 answer
1,003 views
A conduction heat wave is caused to pass through a metal bar of average temperature Tmean = 36 degrees altering its temperature
3 answers
668 views
Please write this. Write simile for Valentine's?I give mine teacher.Be nice!
1 answer
429 views
Factor these:
8x^3-125 81x^-625 18x^3+63x^2-50x-175 x^4-11x^2+18 I'm so lost!
1 answer
636 views
what is the author's purpose in "The Sniper?
2 answers
1,068 views
What is Protagonist in the sniper?
1 answer
430 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 answer
454 views
Vanna Black pays money for vowels. If consonants are worth nothing and the following words are worth the following amounts, then
1 answer
990 views
A married couple both of which are suspected of carring the gene foe Tay Sachs disease is considering having children.What
1 answer
623 views
How can you identify hydrogen, oxygen and carbon dioxide by their chemical properties?
1 answer
626 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 answer
587 views
Who invented the ice box?
1 answer
491 views
What is territorial growth of United States during this period ?
1 answer
411 views
What is account of the famous siege of the Alamo ?
1 answer
470 views
What is trace the path that they took
from New York to Salt Lake City ?
1 answer
460 views
were there any weaknesses in the Constitution? Explain.
1 answer
626 views
How did the two compromises reached during the Constitutional Convention satisfy competing groups?
0 answers
668 views
In what ways did the Constitution strenghthen the central government?
0 answers
364 views
Of the problems experienced by the Confederation Congress, which do you think was the most harmful? why?
2 answers
727 views
what was the general attitude of foreign nations toward the new government of the United States? why?
1 answer
497 views
Which document or institution do you think had the greatest influence on the development of the United States? Why?
3 answers
502 views
What did the Confederation Congress do to strenghten the United States ?
1 answer
474 views
1/3 (x-2)=5 u need to simplify this question
i know x=17 but i don't know how to show this.
1 answer
410 views
pictographs and theme maps are similar, which is more effective and for what reasons
0 answers
838 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
2 answers
1,599 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 answer
443 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 answer
844 views
$3 for 5 containers of yogurt
1 answer
405 views
