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Chris
Questions (1,410)
What do A & B stand for in algebra can some one please explain this to me because I'm really confused:/
1 answer
438 views
How were American politics and society shaped by the Cold War?
1 answer
577 views
Impact of risk behaviour.
Social and emotional
7 answers
2,480 views
How does Goldwater's conservative vision for America compare to Johnson's "Great Society"?
3 answers
583 views
What were some of the social and political changes of the 1960s?
1 answer
519 views
Was Jesus trans?
1 answer
484 views
Teach me the method for this question: if a car travels 180km on 18 litres of petrol, then on a full 40litre - tank it should
1 answer
1,629 views
Im having a real difficult time solving this question.
Find the absolute extrema of the function. h(x) = e^x^(2) - 4 on [-2,2]
4 answers
755 views
An electron is located at the origin. A proton is located at (2, 0). Find the electric field direction at (1, 1).
1 answer
585 views
How has the united states used economic pressure to promote the spread of democracy
8 answers
1,202 views
Physics lab need help with sources of error. In our lab, we had to use carbon tape and a spark timer to find out the maximum
1 answer
1,174 views
To find the difference of 7 - 3 5/12 how do you rename the 7?
4 answers
2,696 views
What is 6 5/6 - 5 1/2
This is my answer:1 2/6 or simple form: 1 1/6
5 answers
368 views
Why is it necessary to rename 4 1/4 if you subtract 3/4 from it
5 answers
668 views
What do we mean when we say, "The speed of the car is 90 km/h."?
1 answer
332 views
On a centimter dot grid, draw all pissible rectangles with area of 12 sq cm and sides whose length s are whole centimeters.
1 answer
557 views
Bill's average score for 10 test was 88. If his lowest score, 70, is not counted, what was his average for the remaining test?
3 answers
915 views
Breed of 580 mils per hour drive from 21 1/2 hours
1 answer
402 views
if you knew makeup of a specific proteins in a cell , how would you determine the particular dna code that coded for them
1 answer
661 views
What is an example of thinking in an exclusive way, which may inhibit the process of intellectual growth and moral development?
3 answers
886 views
Bill's Sporting Goods makes baseballs and softballs. In a given week they can manufacture no more than 70 balls. When setting
1 answer
520 views
Can you please help me with this problem:
The x-intercept of a line has a value of -7/6 and a y-intercept of 7. Another line has
1 answer
652 views
Hi there, I am doing my statistics homework and am having trouble with a few problems. I sincerely appreciate any help I
0 answers
1,160 views
Hi there, I am doing my statistics homework and am having trouble with a few problems. I sincerely appreciate any help I
0 answers
547 views
Hi there, I am doing my statistics homework and am having trouble with a few problems. I sincerely appreciate any help I
0 answers
603 views
Two debts ---- the first of $800 due six months ago and the second of $1400 borrowed one year ago for a term of three years at
0 answers
1,044 views
The sum of 24 and Vanessa's age is 40
1 answer
527 views
4 teachers selected from 13 parents and 5 teachers
0 answers
369 views
If pencils are bought at 70 cents per dozen and sold at 3 for 20 cents, the total profit on 6 dozen is?
1 answer
3,657 views
What is 3 pints to 15 pints?
1 answer
353 views
"Suppose two independent samples have been collected.Based on a sample of 26 from the first population, you observe 14
0 answers
551 views
Instructions: Modifique el párrafo por cambiar las palabras entre comillas al tiempo FUTURO.
Modelo: Mi familia ‘va a
3 answers
2,362 views
What the hell are u teaching people!!!
:)
0 answers
361 views
David’s monthly salary is $2500 plus 6% commission on his sales. What must be the amount of his sales for him to earn at least
1 answer
748 views
The explain in one paragraph for each website why you think the website is good for academic work. Structure: Topic sentence 2-3
1 answer
674 views
The following frequency table contains the total number of deaths worldwide as a result of earthquakes from 2000 to 2012.
Year
0 answers
1,118 views
If g(t)= 1/t-2-1,
how to solve g(t)=0 ...? Please teach me..!
4 answers
351 views
This is a Bennett diagram question.
If 24 students take music, calculate the number of students who take music and drama and also
1 answer
507 views
What mass of calcium citrate, Ca3(C6 H5 O7)2, would a tablet manufacturer need to use to provide the same amount of Ca that you
1 answer
669 views
What is the value of -3 + 4.5 - (-1.2)?
1 answer
276 views
Hello. Could you please help with my math homework...?
An online bookseller gives the following information for their shipping
1 answer
518 views
I have to search and compare these civilization...
・pre 20th century Japan ・Incan It's my Social Studies project😲💦
2 answers
559 views
What type of evidence do scientists have that helps them to know what life was like in the past?
2 answers
483 views
SraJMcGin can you please help me?
Modifique el texto por cambiar los verbos italizados de lo familiar (informal) a lo formal
6 answers
2,484 views
SraJMcGin can you please help me?
Modifique el texto por cambiar los verbos italizados de lo familiar (informal) a lo formal
3 answers
1,426 views
If the volume in a graduated cylinder is raised from 50ml to 51 ml, what is the objects volume?
0 answers
356 views
You are watching the Chicago marathon from your friend's apartment, 100 feet above the street. A runner passes the building at
2 answers
566 views
A one-product company finds that its profit, P, in millions of dollars, is given by the following equation where a is
1 answer
1,634 views
Suppose a fair four-sided die is tossed 22 times. What is the probability of getting at most 6 fours?
2 answers
584 views
If you had dehydrated 1.00g of the hydrate CaCl2 ∙6H2O how many grams of anhydrous CaCl2 would you expect to be produced? Show
1 answer
1,292 views
I have a bag with 2 different kinds of objects: 17 cubes, 19 spheres. If I randomly pick from the bag 5 of these objects without
0 answers
372 views
The minute hand of a clock is 3 inches long. How far does the tip of the minute hand move in 5 minutes? If necessary, round the
2 answers
3,784 views
Need assistance with a project summarizing and analyzing a quality assurance program for a financial services company
1 answer
427 views
What does sc mean on all jewlry items
1 answer
314 views
What does sc mean on all jewlry items
0 answers
276 views
On Feb. 27th, 2010, an earthquake of magnitude 8.8 occurred off the coast of Chile lasting
up to 3 minutes. Five months later, a
1 answer
603 views
Equation of
Mg(OH)2 (aq) + KOH (aq) gives you what ?
1 answer
352 views
People who don’t know Harry tend to underestimate him. They cast a skeptical eye on his typical outfit: ragged jeans and
1 answer
850 views
suppose that when your friend was born your friends parents deposited $4000 in an account paying 4.1% interest compounded
1 answer
1,720 views
When chromium has 26 electrons, how many neutrons and protons does it have and what is it's standard notation
1 answer
532 views
Farmer Jones, and his wife, Dr. Jones, decide to build a fence in their field, to keep the sheep safe. Since Dr. Jones is a
2 answers
2,330 views
How many times bigger is 8*10^6 than 2*10^2?
1 answer
660 views
If a car weighing 1,054kg collides with another car and then takes 60 metres to come to rest can the speed at the pint of impact
0 answers
424 views
Problem: A cable from the top of a 60 foot high tower is to be attached to the ground (x) feet from the base of the tower.
A) if
1 answer
551 views
A 6.8 kg block of some unknown material is suspended from a spring scale and submerged in water. The spring scale reads 48.0 N.
0 answers
512 views
A flask initially contains 2.00 atm of NH3, 2.00 atm of N2, and 3.00 atm of H2 at 673 Kelvin.
-What is the delta G for the
2 answers
595 views
7 – 5(2 – x) = –(x – 8) = 11/6
1 answer
437 views
Evaluate: -17 + 6 =
1 answer
349 views
Given the equation 2C8H18 + 25O2 = 16 CO2 + 18H2O: How many moles of oxygen gas (O2) are consumed upon combustion of 2.20 L of
2 answers
1,859 views
A truck carrying a 57 kg crate accelerates uniformly from rest to 86.5 km/hr in 18.4 s. Calculate the work done on the crate by
1 answer
658 views
A moving 1.60 kg block collides with a horizontal spring whose spring constant is 480 N/m.
The block compresses the spring a
2 answers
603 views
A student takes a true-false test exam with 10 questions. If the student guesses all ten questions, find the probability he gets
0 answers
1,259 views
A single dose of a certain antacid contains 250. mg of Mg(OH)2 and 300. mg of CaCO3. How many mmol of H+ can be neutralized by
1 answer
547 views
use the unit circle to determine the exact value of each angle: sine 30 degrees, cosine pi, sine 11 pi divided by 6, and cosine
1 answer
577 views
find the values of cosine 21 degrees, and sine 3 pi divided by 10
2 answers
409 views
The Washington monument is 555 feet high. If you are standing one quarter of a mile, or 1320 feet, from the base of the monument
1 answer
1,175 views
At a certain time of the day the elevation of the sun is 40 degrees. To the nearest foot, find the height of a tree whose shadow
1 answer
907 views
There's 5 multiple choice questions on a quiz. Four choices to each question. Find the probability that the student gets 3 or
4 answers
1,476 views
There's 5 multiple choice questions on a quiz. Four choices to each question. Find the probability that the student gets 3 or
1 answer
600 views
Jury duty is
A: a right because it is discussed in the u.s constitution B: a right because only some citizens are required to do
1 answer
681 views
The probability a pupil takes a bus to school is 0.3. If a sample of 10 pupils are chosen at random. Using binomial
1 answer
1,558 views
How many Btu's are required to change five pounds of ice at 20°F to water at 160°F?
a. 2,608 Btu’s b. 1,390 Btu’s c. 1,304
3 answers
8,793 views
A drawer contains 8 brown socks and 4 black socks. A sock is taken a random from the drawer, its colour noted and replaced. This
2 answers
1,208 views
Case Study Chapter 6 and 7
FOR FULL CREDIT SHOW EQUATIONS USED AND WORK. ELEVATOR CAPACITY: Suppose an elevator has a maximum
0 answers
698 views
need direction on part c.
Rosa and her friend build & paint a tree house. On monday they paint 2/5 of the tree house. On tuesday
2 answers
2,767 views
How many mL of 1.2 M HCl is needed to react with 5.8 g of Al(OH)3
1 answer
1,437 views
Kathy is y years old
Find her age,if 1/2 of wat she was 3 years ago is equal to 1/3 of what she will be in 4 years time
2 answers
735 views
Authentic and performance assessments strive for greater realism and complexity of tasks under the premise that real-life
1 answer
797 views
If Sam has 6 apples and Linda takes 12 apples how many apples does Jesica have?
0 answers
466 views
A woman standing on a hill sees a flagpole that she knows is 55 ft tall. The angle of depression to the bottom of the pole is
1 answer
995 views
A bat moving at 5 meters per second is chasing a flying insect, if the bat emits a 40 khz chirp and receives back an echo at
1 answer
1,925 views
I got A and B but i need C
Suppose a ship is sailing at a rate of 35km/h parellel to a straight shoreline. The ship is 10km from
1 answer
548 views
I got A and B but i need C
Suppose a ship is sailing at a rate of 35km/h parellel to a straight shoreline. The ship is 10km from
0 answers
489 views
Someone answer all of this clearly, I don't get it at all.
Suppose a ship is sailing at a rate of 35km/h parellel to a straight
6 answers
3,108 views
A tank which is raised above the ground level, has a hole in its flat base, through which water flows and falls to the ground
0 answers
474 views
Someone answer all of this clearly, I don't get it at all.
Suppose a ship is sailing at a rate of 35km/h parellel to a straight
0 answers
542 views
whats the composite function of these two equations and its domain and range
f(x)=2^x and g(x)=3-x
1 answer
357 views
Can you explain or show me how to do this problem: Mary bought 8 1/2 yards of ribbon. How many inches did she buy?
4 answers
674 views
What is the composite function of
3x^2-5x+6 and x^2+3x and what is its domain and range
3 answers
373 views
Help me for this question on composite functions
Does the composition of functions display the commutative property? Give an
1 answer
2,429 views
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