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justin
Questions (231)
Compare and contrast the modern day art of David smith "cubi series" with that of stonehedge in regards to the elements of art.
4 answers
965 views
convert 50 miles per hour in feetvper second(round to the nearest whole.)
2 answers
869 views
A jet plane traveling at 500 mph overtakes a propeller plane traveling at 200 mph that had a 2-hour head start. How far from the
1 answer
743 views
Supppose two trains leave Holbrook, Arizona, at the same time, traveling in opposite directions. One train travels 10 mph faster
4 answers
694 views
A pilot can travel 400 miles with the wind in the same amount of time as 336 miles against the wind. Find the speed of the wind
1 answer
2,256 views
PLEASE HELP I NEED A GOOD SCIENCE FAIR PROJECT.
PLEASE HELP THANK YOU JUSTIN
1 answer
637 views
Yuki's age is four years more than one-fourth of Xena's age. Xena's age is 21 years and 6 months more than seven-eighths of
1 answer
1,067 views
y=1/4x+y
x=21.5+7y/8
1 answer
322 views
(2/3-5/12)^2+(-5/6-2/3)^2
1 answer
547 views
the lenght of a rectangle is one meter more more than two-thirds of the width. Find the length, width and area of the rectangle
1 answer
481 views
describe basic steps to take re-crystalizing synthesized aspirin. using two solvents to perform this task (ethanol and
1 answer
450 views
As Bridget is walking through a parking lot, a bicyclist swerves toward her. Her heart races and sweat breaks out as she jumps
3 answers
543 views
A picture of width 43.0 cm, weighing 52.0 N, hangs from a nail by means of flexible wire attached to the sides of the picture
5 answers
865 views
When a 0.116 kg mass is suspended at rest from a certain spring, the spring stretches 3.50 cm. Find the instantaneous
1 answer
453 views
A picture of width 43.0 cm, weighing 52.0 N, hangs from a nail by means of flexible wire attached to the sides of the picture
1 answer
579 views
A picture of width 43.0 cm, weighing 52.0 N, hangs from a nail by means of flexible wire attached to the sides of the picture
2 answers
472 views
When a 0.116 kg mass is suspended at rest from a certain spring, the spring stretches 3.50 cm. Find the instantaneous
1 answer
462 views
When a 0.116 kg mass is suspended at rest from a certain spring, the spring stretches 3.50 cm. Find the instantaneous
0 answers
1,077 views
When a 0.116 kg mass is suspended at rest from a certain spring, the spring stretches 3.50 cm. Find the instantaneous
1 answer
448 views
A company produces three types of color TVs: Models X, Y and Z. Each model X requires 2 hours of electronic work and 2 hours of
0 answers
594 views
what is the density of a piece of wood that has a mass of 85.0 grams and a volume of 100.0 cm 3 ?
1 answer
443 views
I need a artifact for the story with quotes and the artifact can not be in the story just has to represent quotes from the story
1 answer
486 views
2x+y=4
-x+y=1
2 answers
320 views
In the glass atrium at the entrance to the city aquarium, a designer wants to suspend a 2400-N sculpture of a dolphin. It will
0 answers
1,084 views
My mom went to the grocery store.she forgot her purse
2 answers
823 views
micheal drew a triangle with the sides measuring 12.5cm,30cm,32.5cm. using the pythagoream theorm determine of micheals triangle
3 answers
753 views
sara can take no more than 22 pounds of luggage on a trip. her suitcase weighs 112 ounces. how many more pounds can she pack and
5 answers
1,341 views
how do you work out this problem, find the height of a parallelogram with an area of 224 square meters and a base of 16
2 answers
536 views
how do you find the height of a triangle with an area of 245 square inches and a base of 14 inches.
3 answers
966 views
how do you find the height of an area of 245 square inches and a base of 14 inches.
11 answers
2,880 views
janet built a 5-inch ny 7-inch rectangle
A:what is the perimeter of janets rectangle? B:the perimeter of olivia's rectangle is
2 answers
507 views
After flying at an altitude of 600 meters,a hot air balloon starts to descend when its ground distance from the landing pad is
2 answers
1,488 views
Dale is choosing between two exercise routines. In Routine #1, he does only running, burning 10 calories per minute. In Routine
1 answer
872 views
find the average
2 1/3 3 3/4
1 answer
681 views
find the average
5/8,2/5,1/40
1 answer
327 views
8/25 / 1/5 *6/5
1 answer
296 views
MN and ML are oppisite rays if
0 answers
406 views
what are the watsons like? do you thing their "weird"?
2 answers
380 views
. A water heater can has a power of 350 W. It is placed in a container filled with 1 litres of water with a temperature of 40
1 answer
1,172 views
A diver descent 100 m below sea level. If the density of sea water is 1024 kg m-3, find the pressure she will experience.
1 answer
486 views
what is the sum of the lengths 39cm and 2m
3 answers
369 views
If 1.5 mol of each of the following compounds is completely combusted in oxygen, which one will produce the largest number of
1 answer
540 views
A moving object has a kinetic energy of 133 J and a momentum with magnitude of 39.8 kg·m/s.
Detemine the mass (kg), and velocity
1 answer
515 views
list two things green plants need to grow and thrive
2 answers
583 views
I would like to know migration helps butterflies survive?
1 answer
472 views
I need help solving this using U- Substitution
(x^2-4)^2 + (x^2-4) -6=0
1 answer
369 views
Match each ratio in the first row with an equivalent ratio from the second row if angle A plus angle B = 90 degrees.
SinA CosA
0 answers
640 views
Quadrilateral ABCD is a rhombus with diagonals AC and BD. if angle M equals 25 find the measures of angles 2 , 3 , 4 and 5
4 answers
1,191 views
A 3.00 kg block starts from rest at the top of a 30° incline and accelerates uniformly down the incline, moving 1.94 m in 1.70
2 answers
5,697 views
A 3.3 kg bucket of water is raised from a well by a rope. If the upward acceleration of the bucket is 4.2 m/s2, find the force
1 answer
721 views
a refrigerator is 3 ft wide, 2.5ft deep,and 6ft high. The walls and other parts other refrigerator take up to 20ft. How much
4 answers
3,223 views
A traffic engineer monitors the rate at which cars enter a freeway onramp during rush hour. From her data, she estimates that
1 answer
933 views
lionel says the digits in his mystery number have a sum of 6. you say this mystery number if you count by 3's or count by 4's.
1 answer
430 views
The table provides data on the demand for and the supply of eggs in the United States. At a price of _____________ there would
0 answers
493 views
8. A journalist is being compelled to reveal a confidential source of information, but the source would be useful to the
0 answers
508 views
Should members of the news media have greater access than the general public to court proceedings and court records? What about
1 answer
456 views
The position of a ball as its kicked upwards is measured as
y(t) =−(4.9 t^2 + 20t + 0.50)m, where t is measured in seconds.
1 answer
557 views
jim ran the 400-meter dash in 47 seconds. if he ran at a constant rate, about how many meters did he run in a second?
4 answers
586 views
I have a worksheet to do and I have TO SHOW ALL MY WORK: Can you help. If this is the problem
29+n=13 How do I show each step?
1 answer
359 views
how many grams of Na are needed to react with H2O to liberate 400mL of H2 gas at STP?
3 answers
1,862 views
What volumes of 0.46 M HNO2 and 0.54 M NaNO2 must be mixed to prepare 1.00 L of a solution buffered at pH = 3.40?
a) HNO2 b)
1 answer
707 views
How many moles of NaOH must be added to 1.0 L of 1.4 M HC2H3O2 to produce a solution buffered at each pH?
(a) pH = pKa mol (b) pH
1 answer
883 views
Identify at least two skills that you that you would like to improve. Provide details on what actions you will do to develop
2 answers
514 views
how much energy is required to raise 5 kg of silver 36 degrees celcius with a specific heat of 234 j/kg degrees celcius
1 answer
448 views
draw an rectangle that has an area of 12sq.in and a perimeter that is greater than 25in.?
2 answers
410 views
A 0.20 M sodium chlorobenzoate (NaC7H4ClO2) solution has a pH of 8.65. Calculate the pH of a 0.19 M chlorobenzoic acid
1 answer
2,174 views
Calculate the pH of 3.9 10-8 M HNO3.
1 answer
757 views
Calculate the pH of a 5.20 10-3 M solution of H2SO4.
1 answer
477 views
What mass of KOH is necessary to prepare 799.9 mL of a solution having a pH = 11.68?
1 answer
684 views
You have 100.7 g of saccharin, a sugar substitute, and you want to prepare a pH = 5.80 solution. What volume of solution can be
0 answers
614 views
1. What quadrant would the terminal side of the angle of t=4pie/3 be?
2. What quadrant would the terminal side of the angle of
1 answer
605 views
A 2 kg mass on a horizontal friction-free air track is accelerated by a string attached to a 115 kg mass hanging vertically from
1 answer
749 views
Why can maintaining homeostasis be particularly challenging for
multicellular organisms?
4 answers
1,192 views
1. A stroboscopic photo of a club hitting a golf ball, such as the photo shown in Figure 6.3, was made by Harold Edgerton in
2 answers
2,467 views
What volume of 0.0482 M Ba(OH)2 is required to neutralize exactly 16.10 mL of 0.141 M H3PO4? Phosphoric acid contains three
1 answer
1,336 views
Calculate the sodium ion concentration when 72.5 mL of 4.4 M sodium carbonate is added to 32.6 mL of 2.5 M sodium bicarbonate.
1 answer
484 views
need some help, A ball with an initial angular velocity of 20.0 rads /s and a rotational inertia of 0.4kgm rolls uphill with an
0 answers
960 views
really confused, A 2kg box is sliding east at 50m/s on a frictionless floor when it collides with a 4kg box sliding east at
2 answers
887 views
two examples of lines of lattitudes which can be found on a map?
1 answer
369 views
A 78-kg man stands on a spring scale in an elevator. Starting from rest, the elevator ascends, attaining its maximum speed of
1 answer
1,696 views
What is virtue and how do we acquire it? this is according to aristotle
1 answer
532 views
on myth busters there was a,project "people escaping from jail using real hair,toilet paper,and sheets i need the
1 answer
405 views
i need the independent,dependent ,control group variable on a cat always landing on their feet
1 answer
351 views
what does kant mean by a good will without qualification?
1 answer
429 views
a fireman stood on the middle step of a ladder, shooting water into a burning building, as the smoke lessened, he climbed up 3
1 answer
1,545 views
danny has a money market account with $1,200. the bank offered him a special rate of 5.25% per month. how much money will danny
1 answer
503 views
I was wondering what the answer to this is.
(x-7)3 3 means it is cubed i workedit out but i was wondering what it might be.
1 answer
598 views
this year Ben is 4/7 as old Glen. Fifteen years fromnow Ben will be 3/4 as old as Glen. At that time he sum of thier ages will
1 answer
520 views
15over51 in simplest form
1 answer
281 views
the legendary king midas was a:
a.very beautiful b.very rich man c.very wise man d.very brave man i choose c??
5 answers
469 views
which statement does NOT describe how greek words entered english?
a.they have been formed by combining greek elements. b.they
4 answers
695 views
which latin base means head?
a}GNO- b}LOC- c}CAPIT d}ROG- p.s.what do u think? i choose c :)
3 answers
457 views
Which word is a synonym of the word evolve?
a}recession b}decline c}progress d}retrogression p.s.ive been working on this same
5 answers
655 views
50.0ml of 0.10M HCL{aq} was added to 40.0ml of 0.10M NaOH{aq} and the mixture was stirred,then tested with a pH meter.What
3 answers
2,296 views
(a+b)(a-2b)
1 answer
276 views
Exercise 6-6
Identify any examples of fallacies in the following passages. Tell why you think these are fallacies, and identify
2 answers
562 views
what is the force on a body of a mass 77-kg when its acceleration is 4m/s^2?
1 answer
386 views
solve algebraically for 8x-y=4 and 5x 3y=17
1 answer
384 views
40 1/2 feet plus 122 3/8 feet plus 56 1/7 feet =
1 answer
314 views
how many grams of kno3 should be used to prepare
2.00 l of a 0.500m solution
1 answer
1,562 views
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