03/01/18
Your race car must go 10 meters. The car has a mass of 5 kilograms. How much power do you need to go the 10 meters in 20 seconds?
Your race car must go 10 meters. The car has a mass of 5 kilograms. How much power do you need to go the 10 meters in 20 seconds.
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03/01/18
8 meters increased by 25%
I beed help on my math problem can you hepl me
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03/01/18
Physics Math
You are helping your friend move a new refrigerator into his kitchen. You apply a horizontal force of 265 N in the positive x direction to try and move the 59 kg refrigerator. The coefficient of...
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03/01/18
A section of rope 5 inches long represents 20% of the lengthy of the entire rope. How long is rope?
It's for homework.
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03/01/18
Anna spent 3.28 she gave the clerk 5.00 is Anna change correct
i don't know the question I asked everybody I knew but they don't know can you help?
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02/28/18
4^9 * (-1/4)^5 = 4^9/(-4)^5. My question is if I want to leave this as exponents, can I subtract those exponents? Or is this the most simplified version
positive and negative number base litte confused
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02/28/18
What state of matter is locked in a matrix
What state of matter is locked in a matrix
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02/28/18
Find cos (x - t) given that the cos (x) =-4/5, with x in quadrant 2, and cos (t) = 12/13 , with t in quadrant 4
Find cos (x - t) given that the cos (x) =-4/5, with x in quadrant 2, and cos (t) = 12/13 , with t in quadrant 4
Answers:
a. -33/65b. -63/65c. 33/65d. 63/65
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02/28/18
Perpendicular to the line 3x+5y=-2; y intercept =2
Find an equation
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02/28/18
Sin=a/c cos=b/c prove 1+tan=sec
Topiciiiiiìiiiijjhvfddhncfddd
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02/27/18
Paul had grades of 99 and 61 on his first two tests. What minimum score must he get on his third test in order to have an average of 70?
I think this is asking for the mean but I’m unsure how to do this
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02/27/18
Which set of ordered pair satisfies and inverse variation A- (6,3) and (8,4) B-(2, 3 and (4,5) or C- (2,6) and (-3,-4)
Last question sorry guys
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02/27/18
Find a function which shifts to the left 3 units, upward 2 units, reflects about x-axis, and then shrinks vertically 1/2-unit of y=ln^x
I need help on shifting, reflecting, and shrinking y=ln^x
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02/27/18
There are 1280 calories in a 14 ounce portion of milk. How many calories in a 2 ounce portion?
i need work shown and the steps.
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02/27/18
Math word problem quick i need answer
Find such a number that one fourth of 2 less than it is 10
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02/27/18
limit as x approaches -3 of x^2-3x-28/3x^2+14x+18
evaluate analytically
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02/27/18
What is a set of 7 different numbers that has a median of 93?
Math problem that requires logic and understanding of Algebra.
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02/26/18
how do you write 50% as a fraction, mixed number, or whole number in simplest form
what is 50% in mixed number
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02/26/18
(82 + 77 + 75 + X) /4 +83, solve for X
We know the answer to this is 98 but can not figure out how to solve. Help a 7th grade student solve step by step.
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02/26/18
Xm-2m if x=-2 and m=-3
I know answer is 12 but not sure exactly how it was done
If someone can help me figure out step by step on how the answer is 12
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02/26/18
Do the trinomial a^2+7a+6 and the binomial a+1 have the same value?
Please can you tell me!!!
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02/25/18
limit as x approaches -5 (x^2-25) / (x^2-2x-35)
evaluate analytically
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02/25/18
how long will it take for me to bike 151 km at the speed of 27 mph
I'm suppose to find the time in hours, but I'm not sure how to go about it.
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