05/30/18

Can concident lines be considered parallel or vise versa
I want to ask that parallel lines are those which has same slope and concident lines also have same slope. So can they be considered parallel
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05/29/18

Consider the function F(x)= x³ +½x² −2x +3. Use calc and algebra to find any and all stationary points on the graph of the function.
Precalc need help ASAP 
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05/29/18

The sum of numbers
The sum of three numbers is 96. The first number is 6more than the third. The second number is 3times the third. What are the numbers?
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04/17/18

How to factor this expression
x4 -2x2+1
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Rg

04/17/18

Tori jogged 1/3 of a lap in P.E. class and 5/12 of a lap during track practice. How many laps did Tori jog in all?
Tori jogged 1/3 of a lap in P.E. class and 5/12 of a lap during track practice. How many laps did Tori jog in all?
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04/13/18

You only have 20% alcohol solution and 50% alcohol solution. How much of each would you need to complete request?
the chemist is asking for 12 liter of 40% alcohol solution.  You only have 20% alcohol solution and 50% alcohol solution.  How much of each would you need to complete request?
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04/13/18

What is the approximate area, in square centimeters, of the logo?
A logo is placed on a T-shirt. The logo is in the shape of a circle with a diameter of 7.6 centimeters.
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04/12/18

Find an equation of the tangent line to the curve y=e^x when x=−4.98.
 Find an equation of the tangent line to the curve y=e^x when x=−4.98. I don't know how to solve it  can anybody help me, please thank you so much.  
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04/12/18

Rico is out shopping and finds a $180 pair of shoes that was marked down by 25%. How much was the item originally?
 You have to figure out what the item's (pair of shoes) price originally was. 
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04/10/18

The variable z is inversely proportional to x. When x is 3, z has the value 6. What is the value of z when x= 12?
algebra 2
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04/10/18

the variable z is directly proportional to x. When x is 12 , z has the value 132. what is the value z when x=16
algebra 2
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04/10/18

The kilopascal is a unit of measure for atmospheric pressure. Suppose the atmospheric air pressure at sea level is about 102 kilopascals. For every​ 1000-m incr
The kilopascal is a unit of measure for atmospheric pressure. Suppose the atmospheric air pressure at sea level is about 102 kilopascals. For every 1000-m increase in altitude, the pressure... more
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04/10/18

how to find the answer
Two simple pendulums of length 1 m and 16 m are in phase at the mean position at a certain instant of time. If T is the time period of shorter pendulum then the minimum time after which they will... more
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04/09/18

Line QR contains (2, 8) and (3, 10) Line ST contains points (0, 6) and (−2, 2). Lines QR and ST are
I have a hard time undestanding this math because i have a learning disability and i really could use some help id like to graduate next year so yeah.
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04/09/18

A hose fills up a hot tub at a rate of 3.2 gallons per minute. How many hours will it take to fill a 300 gallon hot tub?
please explain the method of unit conversions as thoroughly as possible.
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04/06/18

If you horizontally stretch the quadratic parent function, f(x)=x^2 by a factor of 3 what is the equation of the new function
A. g(x)=3x^2 B. G(x)=(1/3x)^2 C. G(x)=(3x)^2 D.g(x)=1/3x^2
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04/05/18

engineering
Consider the following strange, but true, unit: 1 donkeypowerequals=0.33horsepower [hp] A certain motor is rated to supply an input power of 2500calories per minute [cal/min] at an efficiency of... more
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04/02/18

A rectangular patio has a perimeter of 5656 feet. If the length of the patio is 55 feet less than twice the​ width, find the dimensions of the patio.
need help with my online math homework. 
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04/02/18

What is the area of the parallelogram?
it's on a coordinate plane. these are the points (-4,1), (7,2), (5,-3), (-6,-3)
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03/30/18

what is the prime factorization for 27
 i dont know
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03/30/18

Write an equation for the line parallel to y = 7x + 10 that contains P(–1, 2).
Please show all work.
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03/30/18

Write the formula for the parabola that has x- intercepts (1.3,0) and (−1.3,0), and y- intercept (0,169)
So the equation starts like y=
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03/30/18

If iR1 =0.065 mA and I R2 =0.098 mA in a two branch parallel circuit It =.163 ?
Question resistor circuit 
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03/30/18

two sides of a triangle measure 18 and 32 cm. if the perimeter is 77 cm what is the length of the third side in centimeters
two sides of a triangle measure 18 and 32 cm, and the perimeter is 77
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03/29/18

integral (1/cosx +2)
for solve this question  
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