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victoria

Questions (341)

why does the sun appear to move westward across the sky during the day?a) because earth rotates to the east b) because earth
1. 7 answers
2. 3,527 views
which of the following statements best describes the biosphere?a) it is a mixture of gases that contain dust particles b)it
1. 13 answers
2. 5,693 views
which of the following statements best describes the biosphere?a) it is a mixture of gases that contain dust particles b)it
1. 0 answers
2. 1,315 views
if all of the following imaginary planets were the same distance from the sun, which would experience the strongest force of
1. 18 answers
2. 4,048 views
which of the following would happen to the moon if gravity no longer affected it ?a) the moon would continue to move on it's
1. 4 answers
2. 1,718 views
Explain the difference between a scientific theory an d scientific law.
1. 1 answer
2. 951 views
Explain what science is. Give an example of a type of scientist and what they study .
1. 1 answer
2. 2,667 views
why do scientists use the international system of units(SI)?a) because the SI is based on the metric system b) because the tools
1. 16 answers
2. 7,182 views
Identify the italicized word or words in each sentenceSimon preferred LISTENING TO MUSIC as he did his homework a) infinitive
1. 2 answers
2. 751 views
a synopsis of a novel focuses ona) the main points of the story b) the point of view of the story c) the setting of the story d)
1. 1 answer
2. 693 views
a costumer who has come to the store to browse will most likelya) rush through the aisles b) stroll to see what is new and
1. 3 answers
2. 447 views
A person who is grimacing probably feelsa) pleased b) pained c) nervous
1. 1 answer
2. 324 views
What would a promoter do for a boxing match ?a) provide money b) referee the fight c) train the boxers
1. 1 answer
2. 348 views
Select the word or words that the italicized phrase modifies or describes.1. Eco-tourism encourages visitors to get involved
1. 2 answers
2. 502 views
Select the word or words that the italicized phrase modifies or describes.1. A growing of tourists are pursuing the idea of
1. 0 answers
2. 531 views
fill in the blank.Contact lenses improve lives. Contact lenses are an example of a(n)__________ .
1. 3 answers
2. 1,273 views
How does finding the square root of a number compare finding the cube root of a number? Use the number 64 in your explanation.
1. 1 answer
2. 628 views
When a skydiver jumps from an airplane, the distance d in feet the diver falls in t seconds before opening the parachute is
1. 6 answers
2. 3,192 views
which of these numbers can be classified as both real and rational ?a) 1/2 b) -1.016879413894 c)square root of 5 d)
1. 1 answer
2. 707 views
evaluate the expression 6^-2 x 4^0.a) 12 b) 48 c) 1/36 d) 36
1. 3 answers
2. 1,645 views
Evaluate the expression 6^-2 x 4^0.a)12 b)48 c)1/36 d)36 Write 3^2 x 3^-3 x 3^6 as a single exponent. a)3^4 b)3^5 c)3^11 d)27^5
1. 1 answer
2. 1,140 views
Since 1932 Louisiana has been losing approximately twenty four square miles of it's coastal wetlands per year.which process is
1. 3 answers
2. 490 views
Some plants grow best rich, well drained soil ?which kind of soil would be best for these plants ? a) clay b) sand c) clayey
1. 0 answers
2. 458 views
1. why did the french conflict with the Natchez over land?a) The Natchez were enemies of the Choctaw b) The Natchez were a
1. 2 answers
2. 546 views
which is least likely to be found at the poverty point site ?a) clay cooking balls b) spears c) pendants d) hand plows
1. 2 answers
2. 433 views
What led to Neo Indians groups settling in Louisiana ?a) the mild temperatures in the area b) the abundance of water for fishing
1. 1 answer
2. 374 views
how did Cajuns, and Creoles influence Louisiana ?
1. 1 answer
2. 460 views
What ethnic group contributed the St. Joseph's Altar to Louisiana culture ??a) Chinese b) Italian c) Anglo d) American Indian
1. 3 answers
2. 581 views
which characteristics of geography is reflected in the similarities between the Acadians of Nova Scotia and the Cajuns of
1. 1 answer
2. 436 views
which of the following would be categorized as the cultural element of dance?a) etouffee b) fais-do-do c) zydeco d) gospel
1. 3 answers
2. 355 views
Some friends from my class went to museums ballet exhibit.which of the following is an adjectival phrase? a) went to the museum
1. 1 answer
2. 461 views
which of the following is not a type of folktale?a) cautionary tale b) mystery c) legend d) myth
1. 1 answer
2. 471 views
What type of context clue is provided for the italicized word in the sentence below?when you are PRONE to something, you are
1. 9 answers
2. 2,752 views
Which strategy helps you identify the adverb in the sentence ?The race was completed quickly. a) where? b) when? c) how? d) to
1. 3 answers
2. 454 views
What word does the italicized adverb in the sentence modify?The dog COMPLETELY swallowed the small milk bone. a) dog b)
1. 1 answer
2. 459 views
you calculate the area of a 150 m x 100.0 m room. How many significance figures should your answer include ?a) 1 b) 2 c) 3 d) 4
1. 1 answer
2. 611 views
you calculate the area of a 150 m x 100.0 m room. How many significance figures should your answer include ?a) 1 b) 2 c) 3 d) 4
1. 5 answers
2. 1,687 views
which component of the technological system is achieved when your camera takes a photograph ?a) input b) feedback c) goal d)
1. 8 answers
2. 2,605 views
What are some names of popular festivals/carnivals in New Orleans or Alexandria,Louisiana ?
1. 1 answer
2. 379 views
which of the following does not require extra attention while reading an informational text ?A)words that begin with the same
1. 6 answers
2. 752 views
which of the following makes for the best study break ?a) watching a movie b) playing c) a ten minute walk d) calling your best
1. 0 answers
2. 436 views
which of the following does not require extra attention while reading an informational text ?a) words that begin with the same
1. 2 answers
2. 1,131 views
what does it mean to survey a text ?a) read the text and take detailed notes b) look for the main idea c) find the answers to
1. 2 answers
2. 1,277 views
which of the following describes feedback in an oven ?a) setting the temperature b) burning gas releases heat c) a thermostat
1. 4 answers
2. 2,062 views
1.which factor is most helpful in helping technology to progress?a) unintended consequences b) a better understanding of the
1. 5 answers
2. 2,308 views
in which word does able mean the same as it does in the word disagreeable ?a) timetable b) adjustable c) tablet d) stable
1. 2 answers
2. 559 views
The rain and clouds made the day feel so dull.Which is most vivid word to replace the word dull ? a) sad b) gray c) dreary d)
1. 2 answers
2. 514 views
Feeling too self conscious to shout for help Scott decided to let logic resolve his quandary.what does the word quandary mean in
1. 1 answer
2. 456 views
Earth weight is 5.9736 x 10^24 Kg and Venus is 4.8685 x 10^24 Kg. What is the combined weight of Earth and Venus ?a)10.8421 X
1. 1 answer
2. 784 views
Which equation shows the correct use of power of products property?a) (2x^5y^2)^3 = 6x5y^2 b) (2x^5y^2)^3 = 6x^15y^6 c)
1. 5 answers
2. 1,630 views
How many atoms of each type are represented in each of the following? f. 5Fe(No3)2 g. 4Mg3(PO4)2 h. 2(NH4)2SO4
1. 1 answer
2. 3,539 views
convert each of the following celsius temperatures to kelvin temperatures a. 0 b. 27 c. -50 d. -273
1. 1 answer
2. 1,136 views
A spring (spring 1) with a spring constant of 520N/m is attached to a wall and connected to another weaker spring (spring 2)
1. 3 answers
2. 1,150 views
Calculate the approximate boiling point of a mixture of bromobenzene and waterat atmospheric pressure. A table of vapor pressure
1. 1 answer
2. 2,034 views
Calculate the weight of benzene codistilled with each gram of water and the percentagecomposition of the vapor produced during a
1. 2 answers
2. 1,699 views
recommendations on how to address hiv/aids?
1. 1 answer
2. 432 views
starting with 15.0 ml of 0.370M of organic base pyridine C5H5N a titration is carried out using 0.100M HCL. how do i find the pH
1. 1 answer
2. 603 views
How many moles of potassium iodide, KI, are required to precipitate all of the lead(II) ion from 25.0 mL of a 1.6 M Pb(NO3)2
1. 1 answer
2. 1,096 views
tylers 14 foot ladder makes a 62 degree angle with the ground.To the nearest foot, how far up the house does tylers ladder
1. 1 answer
2. 1,266 views
a boat sails 150km on a bearing of 42 degree and then 250km due east.how far is the boat from the starting point.
1. 4 answers
2. 4,609 views
An organic compund has a molar mass of 178.3g/mol and contains 7.29% hydrogen atoms by mass. How many hydrogen atoms are in each
1. 1 answer
2. 898 views
Write an essay on how i got admmision into Abia state polythecnic not less than 350 words
1. 2 answers
2. 515 views
A car moved 15meter per sec.for 2min,after which it moved at 18meter per sec.for 45 sec,calculate the average velocity of the
1. 1 answer
2. 437 views
how could measuring the orbit of a comet help scientists understand when it will next be visible on Earth?
1. 1 answer
2. 426 views
how do i do this problem? Had 16 now have 20
1. 1 answer
2. 274 views
Check These Answers Please?f(x)= x^2+3 ; g(x)=3x-1 1. (f+g) =x^2+3x+2 2. (f+g)(3) = 20 3. (f-g)(x) = x^2+3x-4 4.(fg)(x) =
1. 1 answer
2. 368 views
jones put 2.5 kilograms of wter into a 1.2 kilogram bucket How much does the bucket weigh now ?
1. 1 answer
2. 413 views
Given parallelogram ABCD, find the values of x and y.AX = y + 4 XC = 2y - 8 DX = x + 5 XB = 3x
1. 0 answers
2. 473 views
Segment AB is a midsegment of trapezoid WXYZ, and segment ZY is parallel to segment WX. Determine WX if AB = 10 cm and ZY = 7
1. 1 answer
2. 830 views
Review your material regarding the Treaty of Versailles. Explain what it was and why the United States refused to sign it.
1. 1 answer
2. 520 views
1.Which of the following statements about Woodrow Wilson is true?A) He wanted to place strict government controls on
1. 3 answers
2. 1,434 views
Explain the role of the federal government during the industrialization of the United States during the years after the Civil
1. 4 answers
2. 864 views
In 3-4 sentences, explain why is voting important in a democratic society.
1. 1 answer
2. 418 views
1.what is the procedure of voter identification intended to help prevent fraudulent voting and keep the process organized?2.
1. 4 answers
2. 642 views
If 200 of the adults surveyed were in the age category of 24 and under and they provided a standard deviation of $14.50,
1. 1 answer
2. 576 views
v(t)= Ce^(k(square root(t))Suppose that the dealer, who is 25 years old, decides to sell the card at time , sometime in the next
1. 1 answer
2. 685 views
Assume that n = 14, and p = [ 2/7].Find the probability of at least 3 successes and at least 2 failures.
1. 0 answers
2. 413 views
a person is standing 40ft from a flagpole and can see the top of the pole at a 35 degree angle of elevation. the persons eye
1. 0 answers
2. 1,087 views
Assume that there are 7 different issues of Newsweek, 8 different issues of Time, and 4 different issues of Sports Illustrated,
1. 2 answers
2. 2,658 views
Assume that the playbook contains 10 passing plays and 12 running plays. The coach randomly selects 8 plays from the playbook.Wh
1. 0 answers
2. 567 views
For this problem, assume that you are to pick 3 cars from the motor pool, which contains 6 subcompact cars, 6 compact cars, and
1. 1 answer
2. 923 views
Assume that there are 7 different issues of Newsweek, 8 different issues of Time, and 4 different issues of Sports Illustrated,
1. 0 answers
2. 892 views
Assume that the playbook contains 10 passing plays and 12 running plays. The coach randomly selects 8 plays from the playbook.Wh
1. 0 answers
2. 477 views
Assume that there are 7 different issues of Newsweek, 8 different issues of Time, and 4 different issues of Sports Illustrated,
1. 1 answer
2. 756 views
Assume that you are to pick 3 cars from the motor pool, which contains 6 subcompact cars, 6 compact cars, and 5 midsize cars.How
1. 1 answer
2. 752 views
Assume that the coin is flipped 10 times.What is the probability that both heads and tails occur?
1. 2 answers
2. 2,383 views
Assume that 3 digits are selected at random from the set { 2, 5, 6, 8, 9 } and are arranged in random order.What is the
1. 1 answer
2. 829 views
d/dx(e^sinx2x)=a)-cos2xe^sinx2x b)cosxe^sin2x c)2e^sin2x d)2cos2xe^sin2x e)-2cos2xe^sin2x
1. 1 answer
2. 924 views
integral from 1 to 0 of e^2x dx=a)e^2x-1 b)e^2 c)(e^2/2) d)(e^2-1)/2 e)2e^2-2
1. 1 answer
2. 254 views
let f be the function given by f(x)=(3x^3/e^x). for what value of x is the slope of the line tangent to f equal to -1.024?a)-9.0
1. 1 answer
2. 1,404 views
If g'(x)=2g(x) and g(-1)=1, then g(x)=a)e^2x b)e^-x c)e^(x+1) d)e^(2x+2) e)e^(2x-2)
1. 1 answer
2. 292 views
the point (1,9) lies on the graph of an equation y=f(x) for which dy/dx=4x(sqrt(y)) where x is greater than or equal to 0 and y
1. 1 answer
2. 2,331 views
Assume that the coin is flipped 10 times.What is the probability that both heads and tails occur?
1. 2 answers
2. 884 views
a chemist needs 2.00 grams of a liquid compound witha density of 0.785 g/cm^3 density. what volume of compund is required?
1. 1 answer
2. 451 views
Discuss what happens when a man fires a pistol in front of a flight of stairs in a large hall.
1. 1 answer
2. 888 views
what does a 78 percent mean in a home work
1. 0 answers
2. 322 views
it takes 45 min. to plant 12 plants how long does it take to plant 5
1. 1 answer
2. 341 views
perform the indicated operation and simplify013/18 /20/27
1. 3 answers
2. 1,134 views
a solution contains 100g. H2O, 10g. NaCl and 15g. of methanol. What is the weight percent of methanol; in the solution?
1. 5 answers
2. 1,279 views
the polar-orbiting environmental satellites (POES) and some military satellites orbit at a much lower level in order to obtain
1. 2 answers
2. 1,442 views

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