Ask a New Question

Questions and answers by

heather

Questions (213)

suppose that a scientist needs to make 100 mL of a 1.00 M solution. What mass of solid KC needs to be used
1. 1 answer
2. 356 views
If you have a trapezoid that is divided into two triangles to find the area would you find the area of each triangle then add
1. 1 answer
2. 429 views
A bag contains 6 red marbles nad 4 blue marbles if Dana draws one marble from the bag and then draws another without replacing
1. 3 answers
2. 1,140 views
how would you write 2/3 as a decimal.66?
1. 1 answer
2. 346 views
Amy places a set of number cards 1 through 30 in a bag. she draws out a card what is the probability that the number will have
1. 2 answers
2. 362 views
The ratio of kangaroos to koalas is9 to5. If there were 414kangaroos how many koalas were there?5/14=x/414 14x=2070 x=147r12
1. 4 answers
2. 2,323 views
would you please check these for me thank you.+6+-5--4= 5 also Sara only has dimes and nichels in her coin jar,they are ina
1. 1 answer
2. 849 views
-3+-5--4-+2= -6would that be correct? also The coordinates of three vertices of a triangle are (3,5),(-1,5)and (-1,-3) what is
1. 1 answer
2. 384 views
how would you solve....15x + 50 + x to the second power....
1. 2 answers
2. 593 views
how many moles of N2 (g) re present in 1.00 of N2 (g) at 100 c and 1 atm?
1. 1 answer
2. 792 views
glacers fishing is important uses geothermal energy to heat homes was once a territory of denmark
1. 1 answer
2. 366 views
A gymnast is swinging on a high bar. The distance between his waist and the bar is 1.26 m, as the drawing shows. At the top of
1. 0 answers
2. 918 views
The motor of a ski boat generates an average power of 5.83 × 104 W when the boat is moving at a constant speed of 17.4 m/s.
1. 0 answers
2. 726 views
Bicyclists in the Tour de France do enormous amounts of work during a race. For example, the average power per kilogram
1. 0 answers
2. 616 views
A 2.48-kg rock is released from rest at a height of 28.1 m. Ignore air resistance and determine (a) the kinetic energy at 28.1
1. 1 answer
2. 622 views
A 2.48-kg rock is released from rest at a height of 28.1 m. Ignore air resistance and determine (a) the kinetic energy at 28.1
1. 2 answers
2. 789 views
A 0.582-kg basketball is dropped out of a window that is 5.98 m above the ground. The ball is caught by a person whose hands are
1. 0 answers
2. 516 views
A 0.582-kg basketball is dropped out of a window that is 5.98 m above the ground. The ball is caught by a person whose hands are
1. 0 answers
2. 450 views
A 1460-kg car is being driven up a 10.0 ° hill. The frictional force is directed opposite to the motion of the car and has a
1. 2 answers
2. 1,214 views
It takes 214 kJ of work to accelerate a car from 23.1 m/s to 29.3 m/s. What is the car's mass?
1. 2 answers
2. 582 views
Suppose the radius of the room is 3.97 m and the speed of the wall is 12.0 m/s when the floor falls away. The source of the
1. 1 answer
2. 576 views
A child is twirling a 0.0165-kg ball on a string in a horizontal circle whose radius is 0.149 m. The ball travels once around
1. 1 answer
2. 632 views
consider the magnitude of the normal force that the pilot's seat exerts on him at the bottom of a dive. The plane is traveling
1. 0 answers
2. 600 views
A special electronic sensor is embedded in the seat of a car that takes riders around a circular loop-the-loop at an amusement
1. 1 answer
2. 2,817 views
A satellite is placed in orbit 2.75 x 105 m above the surface of Jupiter. Jupiter has a mass of 1.90 x 1027 kg and a radius of
1. 1 answer
2. 651 views
Two banked curves have the same radius. Curve A is banked at 11.0 °, and curve B is banked at an angle of 17.4 °. A car can
1. 3 answers
2. 1,067 views
Two banked curves have the same radius. Curve A is banked at 11.0 °, and curve B is banked at an angle of 17.4 °. A car can
1. 1 answer
2. 744 views
A "swing" ride at a carnival consists of chairs that are swung in a circle by 16.6 m cables attached to a vertical rotating
1. 0 answers
2. 829 views
A stone has a mass of 6.01 g and is wedged into the tread of an automobile tire, as the drawing shows. The coefficient of static
1. 1 answer
2. 577 views
In a skating stunt known as "crack-the-whip," a number of skaters hold hands and form a straight line. They try to skate so that
1. 0 answers
2. 656 views
The earth rotates once per day about an axis passing through the north and south poles, an axis that is perpendicular to the
1. 1 answer
2. 1,725 views
Suppose the centripetal acceleration of the sample is 7.95 x 103 times as large as the acceleration due to gravity. How many
1. 0 answers
2. 419 views
The large blade of a helicopter is rotating in a horizontal circle. The length of the blade is 6.07 m, measured from its tip to
1. 0 answers
2. 1,018 views
During a circus performance, a 67.2-kg human cannonball is shot out of a 17.1-m-long cannon. If the human cannonball spends
1. 1 answer
2. 748 views
did j. Monroe actually threaten the european powers with the monroe doctrine? please help. need answer before school. thank you
1. 1 answer
2. 622 views
007682
1. 3 answers
2. 402 views
007681
1. 1 answer
2. 298 views
0076801. During the fourteenth century, Japanese women of aristocratic rank A. saw marriage customs change to their detriment.
1. 12 answers
2. 1,053 views
0076791. A staple food transplanted from Southeast Asia to the Mediterranean world as a result of the Islamic Empire was A.
1. 9 answers
2. 1,117 views
What force must be exerted on a car of mass 1825 kilograms in order to make it accelerate at 26 meters per second per second?
1. 1 answer
2. 479 views
using formula v=-b/2a, 4ac-b^2/4agraph the quadratic function f(x)=x^2-6x+5
1. 0 answers
2. 439 views
• Use at least five adverbs and five adjectives to write a 150- to 300-word review of a movie, sporting event, musical
1. 3 answers
2. 608 views
if 5 kg of potatoes is £2.25how much is 8 kg of potatoes?
1. 1 answer
2. 352 views
It takes 96 tiles to fill a 2-foot by 3-foot rectangle. How many tiles would it take to fill a 4-foot by 6-foot rectangle?
1. 2 answers
2. 414 views
Like adjectives, adverbs with one syllable form the ____ by adding -er to the positive.a. superlative b. attributive c.
1. 4 answers
2. 1,361 views
greatest to least put these in the right order?1/3 3/4 2/5 0.5 0.09 Thank you
1. 4 answers
2. 514 views
Is this correct?Write the following as a common fraction or mixed number. 5.679 = 5.679 = 5 679/1000. It cannot be reduced
1. 1 answer
2. 455 views
I'm writing my essay on the book Edward's eyes and my essay is about the three types of themes in the book. The first theme is
1. 2 answers
2. 657 views
What does this mean? "If you have no intention of loving or being loved, then the whole journey is pointless."
1. 1 answer
2. 759 views
I will form my lesson plan around a public school’s 4th grade class. Is there suppose to be an apostrope in the wod schools
1. 3 answers
2. 507 views
How/Why is this a metaphor?Once more in her bed beside the warm cocoon of her sister
1. 4 answers
2. 1,659 views
Is the grammar correct? This is an example of imagery because it appeals to the senses of sight and hearing. Also gives the
1. 2 answers
2. 684 views
Identify the rate in the following statement:27% of 500 is 135.
1. 2 answers
2. 397 views
why seven years war called great war for empire? please help. thank you.
1. 0 answers
2. 489 views
If the coefficient of static friction is 0.350, and the same ladder makes a 64.0° angle with respect to the horizontal, how far
1. 3 answers
2. 852 views
How do you factor 16-x^2
1. 1 answer
2. 322 views
How does this c(c-2)-c-1(c+3) come to3-4c?
1. 1 answer
2. 278 views
How do you factor m^2-6m
1. 1 answer
2. 292 views
What does this mean?It was still raining the morning when Mama told me. Mama was crying, and the rain made it seem as if the
1. 1 answer
2. 1,165 views
This is an example of a metaphor. Once more in her bed beside the warm cocoon of her sister. What kind of reaction or feeling
1. 3 answers
2. 789 views
dear ms.Suedoes it mean that american way of life is the one that emerge at the end of the 17th century? please explain and
1. 1 answer
2. 444 views
did american way of life emerge by the end of the 17th century or the distinct ways of life in new england and south had em
1. 1 answer
2. 511 views
9/5 log to the base 3 (x)= -7solve for x
1. 0 answers
2. 356 views
what is the density of an 84.7g sample of an unknown substance if the sample occupies 49.6cm3? what volume would be occupied by
1. 4 answers
2. 6,656 views
The speed of an object and the direction in which it moves constitute a vector quantity known as the velocity. An ostrich is
1. 2 answers
2. 1,307 views
atoms ir uibs cab be blended in any proportion within a ?
1. 1 answer
2. 310 views
what number is 10,000 less than 337,676 in number sense?
1. 6 answers
2. 514 views
In the formula for the volume of a pyramid, the height h is the distance measured along one face of the pyramid to the base.Is
1. 2 answers
2. 637 views
what are the elements of persuasion?
1. 3 answers
2. 456 views
Factor each expression by grouping. Can you please show me the steps on how you get your answer so I know how to do the problem
1. 1 answer
2. 502 views
I am having trouble with how to approach this problem. I have the solution but can't figure out how to get it.How many moles of
1. 1 answer
2. 540 views
A line of dancing on Sesame Sreeet across the screen like a chorus line.do the commas go between on,Sesame
1. 1 answer
2. 403 views
how many times would a bicycle wheel with a radius of 36cm rotate in 2km?
1. 1 answer
2. 468 views
make an expression that equals -2 3/4 using 3 negative numbers
1. 1 answer
2. 319 views
to what temperature (C) would a solution containing C6H12O6 in 200g of water have to be heated to have a vp of 89.5 mmHg?
1. 0 answers
2. 398 views
calculate the freezing point and osmotic pressure at 25 degrees celcious of an aqueous solution containing 1.0 g/L of a protein
1. 1 answer
2. 1,289 views
Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at 80 miles per hour and train B is
1. 0 answers
2. 478 views
what is the difference between muslims and arabs
1. 3 answers
2. 465 views
brother mother fly
1. 1 answer
2. 381 views
glue: sticks thorns analogies scr spr str thr
1. 1 answer
2. 684 views
A test of writing ability is given to a random sample of students before and after they completed a formal writing course. The
1. 1 answer
2. 1,404 views
A test of writing ability is given to a random sample of students before and after they completed a formal writing course. The
1. 0 answers
2. 1,113 views
you plan to attach a flat 1/2 in button to a garment the size of the buttonhole should be?
1. 1 answer
2. 659 views
if a solution has a pH of 4 mix to a solution that has a pH of 9 what will be the pH of the mixed solution? will it be acidic or
1. 1 answer
2. 471 views
how might a change in pH affects the function of an enzyme hexokinase? please help i need the answer badly! thank you!
1. 0 answers
2. 664 views
if hydrogen flouride (HF) is dissolved in pure water will the pH of the solution be lesser or greater than 7? please explain
1. 2 answers
2. 554 views
for cutting dress fabric its recommended that you use?
1. 1 answer
2. 438 views
thank you mattsricebowl for your help. my teacher wants us to get the answer by reading Ezekiel 18: 1-32 but i am still comfused
1. 1 answer
2. 446 views
thank you markricebowl for your help. my teacher wants us to get the answer by reading Ezekiel 18: 1-32 but i am still comfused
1. 2 answers
2. 526 views
what are the 3 actions in Ezekiel that lead to spiritual death?
1. 1 answer
2. 431 views
5/3 x + 1/3 x = 5x +32/3 +7/3x
1. 2 answers
2. 341 views
in archery should the arrow be aimed directly at the target? how should your angle of aim depend on the distance of the target?
1. 1 answer
2. 747 views
On the social pressure regrading genetic testing for incurable diseases, reonwed nerupsychologist Nancy Wexler of Columbia
1. 2 answers
2. 475 views
relative to the transcription start site, where would the promoter and terminator be located?
1. 0 answers
2. 501 views
what is the relationship between sensory adaptation and negative adaptation?
1. 2 answers
2. 601 views
What is the main difference between Baroque and Classical music? I think barouge music is based on emotion but am not sure.
1. 4 answers
2. 9,345 views
how do i figure out3.50a+1.00b=1131
1. 0 answers
2. 278 views
what was richmond barthes style of art?
1. 4 answers
2. 429 views
how to finish a simile and a metapor
1. 1 answer
2. 194 views
how many molecules in 4Nh3
1. 0 answers
2. 617 views

Pages

1
2
3

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025