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Austin
Questions (359)
Evaluate tan(cos^(-1)(�ã3/2 )+tan^(-1)(�ã3/3))?
arccos(sqrt(3) / 2) = pi / 6 arctan(sqrt(3) / 3) = pi / 6 tan(pi / 6 + pi /
2 answers
1,235 views
Write an equation of the sine function with amplitude 3, period 3ð/2, and phase shift ð/4.
Is it y= 3sin(4x/3-ð/3)?
1 answer
726 views
Under the Monroe Doctrine European powers were allowed to intervene in the affairs of independent countries of latin America?
2 answers
530 views
the Monroe Doctrine stated that the United States would not intervene in the affairs of countries in latin America? true or
3 answers
657 views
Before the Civil war a policy of free compulsory education had been adopted throughtout the United States? true or false
2 answers
476 views
I need help with this question for school tom.
"Tisha is five years older than John. Alex is three more than twice Johns age.
2 answers
705 views
What is the area and circumference of a circle with a radius of 3in.
3 answers
2,136 views
14ft= ___yd ___ft i don't understand this question can someone help me please!!
3 answers
296 views
I need help with this question... Find the area of a rectangular garden whose length is 8 feet and whose width is is 72 inches.
1 answer
384 views
I need help with this question... Find the area of a rectangular garden whose length is 8 feet and whose width is 72 inches.
2 answers
713 views
I need to know about congruent angles IN vertical angles for a test tomorrow.
3 answers
593 views
How did the U.S.A.get Georgia?
1 answer
374 views
2n(x-n)=x-5n+2
Solve for x
1 answer
304 views
Entire organish, with even their most delicat parts intact, have been found preserved(fossilized) in ________ and ____________?
2 answers
408 views
What catastrophe makes your kitten happy?
3 answers
686 views
Posted by Austin on Thursday, November 13, 2008 at 9:19pm.
Luis bought eight bags of candy at the store for a total price of
1 answer
667 views
Luis bought eight bags of candy at the store for a total price of $21.54. He bought some bags of candy that cost $2.22 each and
3 answers
537 views
What is the job of the President of the United States?
1 answer
497 views
What city lies on 35.5 degrees north latitude?
Hint: The land of the samurai. What is the longitude?
1 answer
651 views
Hydrazine, N2H4, is a colorless liquid used in rocket fuel. What is the enthalpy change for the process in which hydranzine is
1 answer
3,723 views
PLot the following Latitude and longitude coordinates on a map. When the coordinates are on a map they are supposed to represent
6 answers
804 views
720-2=1/6
Try to find the correct answer. Example is 11+30=1 reading 11 months plus 30 days equals 1 year. If I have fiqured this
1 answer
1,394 views
if I am supposed to give 2 examples of commutitive property, wouldn' it be any addition or multiplication problem?
1 answer
393 views
if I am supposed to give 2 examples of commutitive property, wouldn' it be any addition or multiplication problem?
1 answer
486 views
if I am supposed to give 2 examples of commutitive property, wouldn' it be any addition or multiplication problem?
1 answer
390 views
What distinguishes single, double, and triple covalent bonds?
1 answer
570 views
The probability that a 12 yr old has a sibling is 25%. Suppose you surveyed 300 12 yr olds? About how many do you think will
1 answer
572 views
How do you find the surface area of rectangular prisms and cylinders??????
1 answer
1,095 views
Why was the proton and electron discovered before the neutron?
1 answer
422 views
I am trying to find information on comparing the Western states with the Midwestern states in the following areas: Land/Climate,
1 answer
524 views
OOPS!
Draw a pair of quads. where the angles of the 1st quad. are congruent to the angles of the 2nd quad. No side of one quad.
1 answer
594 views
Draw a pair of quadrilaterals where the 1st quad. is congruent to the 2nd quad. No side of one quad. is to be congruent to any
1 answer
483 views
Draw a pair of quadrilaterals where the 1st quad. is congruent to the 2nd quad. No side of one quad. is to be congruent to any
1 answer
500 views
I was doing an egg experiment that I found on line where you put an egg in white vinegar and the shell softens. It said to leave
1 answer
726 views
What is the equation for calculating final temperature when equal masses of water are mixed?
What is the equation for calculating
1 answer
959 views
If a piston moves downward in a cylinder,what happens to the volume and pressure of the gas in the cylinder? The temperature
1 answer
608 views
Increasing what variable would decrease the pressure of a contained gas?
1 answer
611 views
Please complete the sentence.
A compound can be made from two or more elements or other _________ joined together in a fixed
1 answer
641 views
During which of the following chemical changes does a precipitate form?
1. vinegar is added to baking powder 2. Lemon Juice is
2 answers
889 views
What method can be used to separate parts of a liquid mixture when the entire mixture can pass through a filter?
1. filtration 2.
2 answers
940 views
Which of the following materials is useful for making molds because it has a low melting point?
1. wood 2. metal 3. clay 4. wax
1 answer
983 views
Water is a compound because it
1. a can be broken down into hydrogen and oxygen 2. has a fixed composition 3. is made of water
3 answers
801 views
If an unknown substance cannot be broken down into a simpler substances, it is
1. a compound 2. an element 3. made of one kind of
1 answer
899 views
Which of the following is not a pure substance?
1. milk 2. oxygen 3. water 4. carbon dioxide
1 answer
886 views
What are signed numbers?
1 answer
416 views
What is the name of the new ocean
3 answers
338 views
What is the Feature of Life that is illustrated in the statement" That boy shot up 5' in only 1 year." ??
3 answers
472 views
What is the predicate of this sentence? The dog plays with the children at the playground?
3 answers
1,230 views
Can you help me with punctuation and spelling for this sentence.
We by windows to keep an eye on the wind. We also use them too
5 answers
415 views
Can someone please help me with this? And show all work for me? I don't understand and I'm about to fail school over this
0 answers
682 views
How do I put this equation in slope intercept form?
2. 2x + 3y = 6 Slope intercept form is y = mx + b Subtract 2x from both sides
0 answers
429 views
Please help me!!!!!!!!!!!!!!!1
Instructions a. If needed, rewrite the following equations in slope-intercept form. * b. Indicate
1 answer
886 views
To get the lower quartile and upper quartile do I get the median then find the median of the numbers above and below the median?
0 answers
558 views
what is a constant rate of change?
That means the velocity changes over time in the same manner. 4,800 +3,700 =4,500 Rate of
0 answers
1,013 views
D. Sam and Pete have a job dog-sitting for their neighbor. He pays them $5.00 for each hour they “sit”.
Independent__________
1 answer
649 views
How do you make a coordinate plane graph? I can't go and get my text book because its winter break! Could someone help me here?
0 answers
572 views
How far does the coastal plain extend
Which coastal plain? Please explain, and we'll try to help you.
0 answers
403 views
I need help with finding the term tesselation. I looked everywhere.
i need help with tesselation and ratio If you will look up
0 answers
537 views
I need help with finding the term tesselation. I looked everywhere.
I have answered this three times. Go to www.google.com and
0 answers
408 views
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