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steph
Questions and answers by visitors named
steph
Questions (122)
A pendulum clock that works perfectly on Earth is taken to the Moon. (a)Does it run fast or slow there? (b) if the clock is
5 answers
5,345 views
who is the audience in shakespears sonnet 130? who is it aimed at?
4 answers
2,028 views
Lead has a melting point of 327ºC, its specific heat is J/g•deg, and its molar enthalpy of fusion is 4.80 kJ/mol. How much
5 answers
4,448 views
An aqueous solution of NaCl freezes at -1.6ºC. At what temperature will it boil? Given that K(b) for water is 0.52 deg m^-1.
4 answers
1,859 views
i need to do a visual display to help teach diction, and i cant think of any ideas, i have to use examples too
Let's start with
1 answer
586 views
i have to create a visual display, a creative one, to illustrate what diction is using the definition, one or more examples and
1 answer
542 views
What are two lines of evidence that indicate that earth is rotating?
What is the motion of the stars at night? What does the Sun
1 answer
929 views
I need to find 5 or more ordered pairs (x,y)
In which xy = x + y like (0,0) and (2,2) 0,0 2,2 1/2,-1 -1,1/2 i need one more How
1 answer
404 views
Hi can some one go back to my Math logic problem and possibly give me one more example?
thanx :) I found a paper you may want
1 answer
458 views
3x - 1 > 14
3x-1>14 3x>14+1 3x>15 x>5
1 answer
253 views
- 20> 8 +7a
Solve inequalities like you would an equation, EXCEPT if you multiply or divide by a negative number, reverse the
1 answer
436 views
12 - 5z/4 < 37
12-5z/4 < 37 Subtract 12 from each side. -5z/4 < 25 Mulitply each side by -4 to cancel out the negative and 4 in
1 answer
383 views
n+2>32
subtract 2 from both sides.
1 answer
318 views
v-6<35
add six to both sides. first you take the 6 and bring it over. so its v<35-6. Then you subtract them, giving you the
1 answer
335 views
the union of (a,b,c,d)and (14,15)
1 answer
236 views
when subcloning a gene and inserting it into a vector you normally would use x-gal to locate transformants if x-gal is not
1 answer
429 views
i asked this question...when subcloning a gene and inserting it into a vector you normally would use x-gal to locate
1 answer
478 views
Given that x=Acos(wt) is a sinusoidal function of time, show that v(velocity) and a(acceleration) are also sinusoidal functions
1 answer
858 views
I am a positive integer less than 100.
two more than my value is a multiple of 6. the sum of my digits is a multiple of 7. I must
1 answer
583 views
X+8
____ x2 + 11x +24 factor the denominator (x+8)(x+3) then reduce by dividing out the common fractions.
3 answers
514 views
X+8
____ x2 + 11x +24 see other post.
1 answer
304 views
can you help with this passage on hazlitt On the want of money
There are two classes of people that I have observed who are not
1 answer
388 views
Can some one explain this passage
I do not understand it it is by hazlitt it is called "on the want of money" There are two
3 answers
406 views
Can some one explain this passage
I do not understand it it is by hazlitt it is called "on the want of money" There are two
1 answer
409 views
Find the distance between (–3, –2) and (1, 4).
(1, 4) - (–3, –2) = (1- -3, 4 - -2) = (1+3, 4+2) = (4,6) |(4,6)| =
1 answer
361 views
A bicycle is moving at 8.3 m/s. What is the angular speed of its tires if their radius is 42 cm?
2 answers
571 views
Describe the kingdom of kongo (the time/ place/ significance). Describe the economy.
3 answers
506 views
can someone please tell me what the equation is to find the sum of squares...im looking online but everything is sohard to
2 answers
710 views
Stock automobiles containing dummies in the driver seats crashed into a wall at 35 miles per hour. National Transportation
3 answers
490 views
What was the davul drum used for
3 answers
331 views
i have similar homework to leigh about miracles.
i need to give 3 reasons why miracles occur,this is what ive thought of:-
4 answers
628 views
why might a leader of a developing nation talk about scarcity and trade-offs?
1 answer
448 views
what is a direct and indirect support when writing an essay? what makes it direct or indirect?
1 answer
517 views
A person standing at the edge of a seaside cliff kicks a stone over the edge with a speed of vi = 11 m/s. The cliff is h = 47 m
2 answers
864 views
Part 1: Using the Library, web resources, and/or other materials, find the logarithmic formula that gives the pH of a substance.
1 answer
461 views
i am writing a compare/contrast essay on love vs. infatuation and need a thesis statement. any thoughts?
3 answers
508 views
in a park some people are launching model rockets to find the maximum height,x,the rocket reaches, a person stands 50.0m from
2 answers
732 views
how would you make 300mL of toluene and hexane in a artion of 70:30 respectively?
i don't un derstand please help
1 answer
365 views
from civil peace by chinua achebe
ehy do the theives help the lwegbus shout for the poice? that's is ironic about what they say
1 answer
885 views
v = ax pie squared find the sqaure root
1 answer
282 views
A certain molecule contains twice as many atoms of hydrogen as oxygen and one more atom of carbon than hydrogen. If there are 31
4 answers
2,066 views
how would you solve this
31=2*x+c+1
1 answer
265 views
A 56.0 ice skater spins about a vertical axis through her body with her arms horizontally outstretched, making 2.00 turns each
2 answers
857 views
You have probably seen films of astronauts floating weightless in orbiting satellites. People often get the idea that the
3 answers
672 views
A hunter aims directly at a target (on the same level) 85.0 away. If the bullet leaves the gun at a speed of 188 , by how much
4 answers
883 views
A hunter aims directly at a target (on the same level) 85.0 m away. If the bullet leaves the gun at a speed of 188 m/s, by how
2 answers
509 views
A shotputter throws the shot with an initial speed of 16.0 m/s at a 36.0 angle to the horizontal. Calculate the horizontal
4 answers
786 views
A mixture of O2 and He is prepared for a scuba diver who is going to descend 200 ft below the ocean surface. At that depth, the
2 answers
640 views
a rectangular prism has a volume of 132 cubic centimeters . the length of the base is 4 centimeters and the widtyh of the base
4 answers
1,275 views
Determine the values of sin, cos, tan, csc, sec and cot at (-3, -3) on the terminal arm of an angle in standard position
2. If
2 answers
805 views
Marcy is planning to borrow $12,500 with a simple interest rate of 5.2% for 4 years. How much will she pay back to the bank?
3 answers
653 views
Whats the subject of the following sentence: The sergeant and captain agrees on the strategy to catch the criminal.
2 answers
569 views
2(5656)-93872
3 answers
235 views
a boy eats 1/3 and 1/2 of a pizza for himself. what fraction of the original pizza does he have left
6 answers
1,235 views
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 25.2g of carbon were burned in the presence of
4 answers
2,832 views
If you want to lose 1 pound of "fat," which is 20% water, how many kilocalories do you need to expend?
i don't know where to
3 answers
2,196 views
A 49g piece of ice at 0.0C is added to a sample of water at 9.0C. All of the ice melts and the temperature of the water
4 answers
3,458 views
analyzing the motion of a projectile: a projectile is fired from a cliff 200 feet above the water at an inclination of 45
5 answers
6,306 views
area of a parking lot: One campus of Houston community college has plans to construct a rectangular parking lot on land bordered
3 answers
1,123 views
path of a frogs leap: a frog leaps from a box 3 feet high and lands 4 feet from the base of the stump. we can consider the
4 answers
3,132 views
Physics: a ball is thrown vertically upward with an initial velocity of 80 feet per second. the distance (in feet) of the ball
4 answers
7,042 views
construction of a rain gutter: a piece of rectangular sheet metal is 20 inches wide. it is to be made into a rain gutter by
5 answers
5,362 views
an open box with a volume of 1500cm cubed is to be constructed by taking a piece of cardboard of 20 cm by 40 cm, cutting squares
3 answers
2,559 views
area of a rectangular region: a farmer wishes to create two rectangular regions bordering a river, by three fences perpendicular
3 answers
1,750 views
what could be the result if a persons thymus gland was not functioning properly?
1 answer
325 views
A rectangle measures 30 feet by 20 feet and has a post at each corner. If posts are placed 2 feet apart. How many posts will
5 answers
197 views
why is this statement false?
"when an ionic compound dissolves in water an equal number of positive and negative ions is
5 answers
834 views
what is a dipole and what are ion-dipole attractions, dipole dipole attractions and dipole-induced attractions?
examples.. would
1 answer
469 views
how do u find percent abundance?
1 answer
398 views
a block off wood (density = 0.5 g/cm^3) is floating in oil (density = 0.75 g/cm^3). The mass of the wood is 1500 g. Determine
3 answers
1,108 views
water moving in a horizontal pipe has a velocity of 9 m/s when the radius of the pipe os 0.025m. Determine the velocity of the
1 answer
449 views
1.Calculate the energy of a photon whose frequency is 2450 megahertz.
What is the wavelength of waves transmitted by an AM radio
4 answers
612 views
What is the difference in energy for a photon of ultra-violet radiation, wavelength 319 nm and a photon of ultra-violet
1 answer
450 views
What is the measure of the length of a rectangle with a width of 3x + 4y + 1 and a perimeter of 24x + 18y + 32?
2 answers
480 views
how do you solve 45 min/2 mi=?h/1 mi
3 answers
729 views
how do you solve 45 min/2 mi=?h/1 mi
pre algerbra - drwls, Friday, January 6, 2012 at 11:44pm If you go 2 miles in 3/4 hour, you
1 answer
402 views
A car travels at a speed of 44 feet per second. What is the speed in miles per hour? Show all work
3 answers
369 views
direction use the given info to find the new amount wholesale price $13 and mark up percent 110% can you help me solve this
5 answers
624 views
Is the distribution of geologic activity
clumped, random, uniform, or some other pattern? Explain\ Is the distribution of
3 answers
360 views
What is the answer to x/8-12=10
we need to find x i don't get how to do it
3 answers
333 views
What is the answer to x/8-12=10
we need to find x i don't get how to do it need it quickly please help me
3 answers
280 views
pipe to know how the inner diameter changes. Rank in order from largest to smallest the gas speeds va, vb, and vc at points a,
1 answer
489 views
GCF of 25a3b4, 45a6b5, 50ab.
1 answer
370 views
how to write a verbal expression for 3x^2 and 5 + 6m^3
3 answers
1,356 views
evalute this expression:
[(2^5-5)divied 9]11
1 answer
378 views
solve: bowling fantastic pins bowling alley charges $2.50 foshoe rental plus $3.25 for each game. write an expression
3 answers
992 views
How does a glycerol mulecule differ from a carbohydrate molecule? Structeral formulas
1 answer
328 views
if a juggernaut decelerates at 9m/s^2, how long will it take him to stop from 45m/s?
1 answer
412 views
The numerator of a fraction is 7 less than the denominator if three is added to the numerator and 9 is subtracted from the
2 answers
967 views
you are driving to a vacation spot that is 1500 miles away. Including rest stops, it takes you 42 hours to get to the vacation
2 answers
734 views
you are driving to a vacation spot that is 1500 miles away. Including rest stops, it takes you 42 hours to get to the vacation
4 answers
722 views
area of a trapizoid:A==h/2(b1=b2). solve for h don't know how so solve it
4 answers
2,339 views
Area of a rombus: A=1/2d1d2. Solve for d1
5 answers
5,252 views
Lead has a melting point of 327ºC, its specific heat is J/g•deg, and its molar enthalpy of fusion is 4.80 kJ/mol. How much
3 answers
1,358 views
The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34 cm. Find the dimensions of the
1 answer
478 views
The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34 cm. Find the dimensions of the
5 answers
1,432 views
I wrote, Ms.Marcus is tall and a little bit skinny. What are the two sound effects in the line above? Which words are involved
4 answers
494 views
Easy Move Company made the following expenditures on one of its delivery trucks:Feb. 4.Replaced transmission at a cost of
1 answer
395 views
What is the probability that an 8 digit numbers contains "97"?
3 answers
301 views
A pair of vertical plane mirrors stands with an angle of β = 56.5 degrees between them. A pencil of light approaches in a
3 answers
1,101 views
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