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Questions (244)
What was the initial purpose of the Constitutional Convention
0 answers
376 views
for each sequence, write a recursive formula
-25, -12, 1, 14, 27
1 answer
93 views
To express 81c out of $3.60 as a percentage, you should first:
a) divide them both by 100 b) write them both in the same units
2 answers
422 views
GEOMETRY The width of the rectangle is 70% of its length.
A rectangle with length 60 inches. a. What is the area of the
1 answer
307 views
. How many grams of oxygen are required to burn 47.0g of C3H8?
2 answers
323 views
A house can fill the pool in 4 hours and another hose can fill the pool in 6 how long would it take to fill the pool with both
2 answers
387 views
For which pair of related quantities would time be the independent variable?
Question 2 options: a) length of race, finish time
0 answers
496 views
Homing pigeons avoid flying over large bodies of water, preferring to fly around them instead. Assume that a pigeon released
2 answers
1,304 views
2A + 3B + C ⟶ D + E
The rate constant for this reaction is 0.25, and the reaction is second order in A and is first order in B
1 answer
600 views
Which logging category does not appear in Event Viewer by default?
System Security Volume Application
2 answers
1,988 views
1. As the leader of group, the charge nurse is open to new ideas and thoughts of the group. The charge nurse encourages the
3 answers
1,671 views
1. Which word is used to denote a comparison?
a. Quantity b. Then c. Than d. Verdict 2. A person who is said to be “very
3 answers
583 views
1. An apartment is advertised as being furnished. What does this mean?
a. The first month’s rent must be paid in advance b. It
1 answer
1,098 views
Choose the correct word to use in the black.
1. _________ Of thinking does not allow a professor to consider another point of
1 answer
573 views
1) What subatomic particles are located in the nucleus and have no effect on the charge of the atom?
a) Protons and neutrons b)
1 answer
914 views
1. He tried to remember that names of all the people_________ were there that night.
a. Whom b. That c. Whose d. Which 2. A
2 answers
2,213 views
1. What is the major component of blood plasma?
a. Nutrients b. Ions c. Water d. Gases 2. How many layers of phospholipids does
1 answer
899 views
1) Identify the dependent clause in this sentence: The mother dog left her bed as soon as the puppies were asleep.
a) As soon as
4 answers
3,397 views
A Spanish class has a total of
46 students. The number of females is 14 less than the number of males. How many males and how
2 answers
1,526 views
A bucket that weighs 4 lb and a rope of negligible weight are used to draw water from a well that is 70 ft deep. The bucket is
1 answer
974 views
A cable that weighs 6 lb/ft is used to lift 750 lb of coal up a mine shaft 500 ft deep. Find the work done.
Show how to
0 answers
964 views
9. Your fixed expenses are $1,151.65/month. You saved 4 months' worth in an emergency fund,
investing 25% in a savings account at
4 answers
14,331 views
choose the best word?
If they----that the weather was going to be so bad, they wouldn’t have gone to the beach. Were
5 answers
563 views
select your answer?
Jf Kennedy was a senator before he --- -- president in 1960. Has elected/was electing/was elected/elected my
5 answers
710 views
For questions 3 and 4, you will be answering by filling in the blank. Please be aware that your answer must include
any commas or
5 answers
10,407 views
i need help with the input 4 and output 25, input 5 and output 32
1 answer
289 views
Create a piecewise function of the following scenario where Upper D left-parenthesis t right-parenthesis is the total distance
1 answer
799 views
How many atoms of carbon are needed to produce 0.45 mol Al?
3C + 2Al2O3 4Al + 3CO2 A. 2.6 × 1026 atoms B. 9.7 × 1024 atoms C.
1 answer
971 views
Which of the following is an example of heterogeneous catalysis?
A. Ethylene and hydrogen gases are adsorbed onto the surface of
0 answers
950 views
How would the fraction of successful collisions change with an increase in reaction temperature?
A. The fraction of successful
1 answer
1,365 views
What order is the radioactive decay of carbon-14, an unstable isotope of carbon?
A. Third order B. Second order C. Zero order D.
1 answer
1,628 views
approximate the solutions (to three decimal places) of the given equation in the interval
square bracket 0, 2π) sin 2x + 1.5 cos
1 answer
556 views
Find the exact value of the given expression.
(tan17pi/12 - tan pi/4) / (1+tan 17pi/12 tan pi/4) can you help with this? i got
2 answers
1,931 views
Find the exact value of the given expression using a sum or difference formula. sin 345°
Can you help with this? I got 1/4
3 answers
1,334 views
The monthly sales S (in hundreds of units) of baseball equipment for an Internet sporting goods site are approximated by
S = 60.1
3 answers
2,202 views
Use a graphing utility to approximate the solutions (to three decimal places) of the given equation in the interval
(-pi/2, pi/2)
1 answer
798 views
Use a graphing utility to approximate the solutions (to three decimal places) of the given equation in the interval square
1 answer
792 views
which of these is an example of entrepreneurs
malia starts selling jewelry she made in an online store liam found a summer job
3 answers
485 views
what is the most likely effect on a person's income if he or she has little education and few skills?
A. the person's income will
4 answers
1,831 views
Which of these events would most likely lead to a rise in interest rates for home mortgages?
The prices of homes for sale in a
1 answer
1,241 views
Which of these is not a factor that influences the demand and supply of money in an economy?
0 answers
290 views
The passage is The Miracle Worker by William Gibson.
Kate. Miss Annie. Annie. No. Kate (a pause). It’s a very special day.
2 answers
1,204 views
A mortgage broker purchased two trust deeds for a total of $290,000. One trust deed earns 9% simple annual interest, and the
1 answer
1,672 views
A concave makeup mirror is designed so that a person 29 cm in front of it sees an upright image magnified by a factor of two.
0 answers
674 views
which is more 0.85 or 7/9
1 answer
317 views
The production costs for 4 lollies is 9.55 strawberry, 8.70 orange, 9.99 grape, 6.30 bubblegum. The packaging is the same for
1 answer
529 views
If 3 people walk around a track, one takes 6 min, one takes 9 min and one takes 12 min. How long til they meet at the start
3 answers
549 views
the couple ordered for hors d'oeuvres at the wedding
3 answers
666 views
The mean tax-return preparation fee H&R Block charged retail customers last year was $183 (The Wall Street Journal, March 7,
5 answers
4,765 views
Three firms carry inventories that differ in size. Firm A's inventory contains 2000 items, firm B's inventory contains 5000
1 answer
1,640 views
From 2009 to 2014 the percent of students placing into Math 101 has increased from 13% to 25%. Meanwhile, the percent of
1 answer
692 views
A 24 question mathematics exam is worth 100 points. There are fill-in-the-blank questions worth 2 points each, multiple choice
1 answer
980 views
A BOATMAN ROWS TO A PLACE 48KM DISTANT AND BACK IN 14 HOURS; HE FINDS HE CAN ROW 4KM WITH THE STREAM IN THE SAME TIME AS 3KM
2 answers
3,951 views
a policeman is pursuing a snatcher who is ahead by 72 of his own leaps. the snatcher takes 6 leaps while the cop takes 5 leaps,
1 answer
5,943 views
a policeman is pursuing a snatcher who is ahead by 72 of his own leaps. the snatcher takes 6 leaps while the cop takes 5 leaps,
3 answers
1,032 views
mr brown borrowed $5,340 from a bank at 10% aunnum simplr interest for 9 years. the sum of the money paid in interest to the
0 answers
519 views
The enthalpy of formation of MX is ΔHf° = –493 kJ/mol. The enthalpy of sublimation of M is ΔHsub = 143 kJ/mol. The
1 answer
1,310 views
6(5y-4)
30y-24 -3+2(6z-3+4)
1 answer
367 views
Hello! Just needed help with understanding this specific question. We never really wet over Euler's method so I'm not sure how
1 answer
613 views
I needed help with this graphing calculator assignment; my sister took my calculator so I don't really have anything to work
0 answers
641 views
if you could verify/falsify my answers on these multiple choice questions and possible give me insight on possible correct
0 answers
681 views
1. A grayhound's maximum speed is 39.35 mph how long does it take to run a quarter mile?
2. A human's maximum speed is 27.89 mph
1 answer
531 views
John and Mary Billings own a condominium with an assessed value of $110,000. If the tax rate is 25
mills per $1.00 of assessed
2 answers
2,817 views
A baseball player hits a ball toward the outfield. The height h of the ball in feet is modeled by h(t) = -16t2 + 22t + 3, where
1 answer
1,326 views
Hg2Cl2 = Hg + HgCl2
Please help me write the two half equations for this.
1 answer
864 views
A model plane is 1/48 the size of the actual plane.if the model plane is 28 inches long how long it's the actual plane
2 answers
1,215 views
the formula for finding the surface area of a cube is A=6s with 2 at the corner where s is to the lengh of one side of the cube.
1 answer
624 views
because of deformation, what can kinetic energy be converted into?
1 answer
295 views
upon what did the success of southeast Asian empires frequently depend ?
1 answer
401 views
the ratio of males to females in a college class is 2:6. If there are 72 students in the class, how many are male?
5 answers
660 views
San fran won 21 games and lost 26. what is their ratio of games won to games played?
1 answer
388 views
how did George washington successfully lead a new nation?
how did john adams successfully lead a new nation? thank you!
1 answer
509 views
how were slaves treated in the american south?
3 answers
596 views
Which example describes a method of relative dating?
A. examining historical records to determine when a volcano erupted B. using
0 answers
486 views
factor (m/4 + n/3)(3m/4 - 2n/3)
Is this the answer? if not, what did I do wrong? 3m^2/16 + mn/12 - 2n^2/9
2 answers
1,016 views
solve for c: 3/4(2c+3)+3/5(8c-2)=9c
1 answer
322 views
a ship leaves a port at 6 am traveling due east at 12mph. another ship leaves a port 11 am traveling due north at 15 mph. how
1 answer
731 views
When I went kite flying the other day, I let out an entire roll of string (400 feet). If when the string pulled tight formed a
2 answers
499 views
Two metal alloys, containing 26% copper and 54% copper are to be mixed together to get 210 oz that is 30% copper. How much of
1 answer
361 views
Fred arrives at the subway station every day at a random time and takes the first train that arrives. If he takes the A train,
1 answer
1,323 views
A small grill can hold two hamburgers at a time. If it takes 5 minutes to cook one side of a hamburger, what is the shortest
3 answers
2,207 views
It was a very cold day -10 C. Victor went outside to pick up the morning newspaper. He quickly noticed the icicle that formed on
1 answer
485 views
The speed of all electromagnetic waves in
empty space is 3.00 × 108 m/s. What is the wavelength of visible light emitted at 7.2
1 answer
3,212 views
A catalytic converter combines 2.55 g CO with excess O2. What mass of CO2 forms?
0 answers
465 views
would the ratio of moles of Cu:moles of CuCl2 differ from atoms of Cu:formula units of CuCl2? Why or Why not?
1 answer
491 views
how can you use a right angle to decide how to name another angle?
2 answers
661 views
the endpoints of the diameter of circle O are (-2,-1) and (-16,13). what are the coordinates of its center?
1 answer
469 views
A woman with a mass of 41 kg runs at a speed of 7 m/s and jumps onto a giant 30 kg skateboard initially at rest. What is the
1 answer
775 views
if an egg is thrown at an initial height of 1.9m and lands 2.09s later at 19m what is the velocity at which the egg was thrown
1 answer
359 views
You are given 50 mL of .25 M citric acid. How many moles of NaOH would you need to add to obtain a soln with a pH of 6.7? Assume
1 answer
462 views
you take 250.0 g of ice from the refrigerator at -8.00 degrees celsius. how much heat does it take to warm it to room
3 answers
575 views
2Na+F2=2NaF
if 20.0 g of sodium is used what mass of sodium fluoride could be produced assuming that fluorine gas is unlimited
1 answer
909 views
2C2H6+702=4CO2+6H20
how many grams of oxygen are required to completely burn60.0g ethane (C2H6) show work Using the above
1 answer
770 views
Mg(ClO32=MgCl2+3O2
12.omolMg(ClO3)2produces molMgCl2and MolO2 3.00 molofMg(ClO3)2produces what mass of O2
1 answer
795 views
How many moles of ions are contained in 1.4 L of a 1.6 M solution of Mg(NO3)2?
1 answer
370 views
How many moles of ions (cations and anions) are contained in 1.2 L of a 1.9 M solution of KCl?
KCl K+ + Cl-)
1 answer
1,124 views
What is the molarity of each kind of ion in a solution of magnesium chloride that contains 29.0 g of magnesium chloride
1 answer
527 views
A voltaic cell made of a Cr electrode in a solution of 1.0 M in Cr
3+ and a gold electrode in a solution that is 1.0 M in Au 3+ .
1 answer
1,093 views
at camp, miriam learned how to use a pottery wheel. she can make 3 bowls in 2 hours. how long will it take her to make a set of
3 answers
708 views
what does z equal in the equation 3z minus z equals 24
1 answer
337 views
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