03/05/16

Maths Question
What is the answer for   3 - 2/3 ( 4 - 1/5) + 4/5
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03/05/16

Maths Question
What is the answer for   2/5 (3/2 - 2/1) - 4 (6/5 - 1/5)     The options to this question answers are:   1  -7   2. -3   3. - 19/10   4. - 9/10
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03/05/16

Maths Question
What is  the answer for   4 divided 4/7 x ( -2) x 5/7 divided ( - 1/5)
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03/05/16

The sum of two numbers is 102. The difference of the same two numbers is 40. Find the two numbers.
The sum of two numbers is 102. The difference of the same two numbers is 40. Find the two numbers.
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03/05/16

y=ax^2+bx+c
If y=ax^2+bx+c passes through the points (-3,10), (0,1), and (2,15), what's the value of a+b+c?
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03/05/16

Quadratic word problem?! PRECALCULUS PLEASE HELP!??
I have tried over and over again and I keep getting the wrong answer!The demand equation for a certain product is given by p=122−0.035x , where p is the unit price (in dollars) of the product and x... more
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03/05/16

system of equations?
{-2x+5y=1   7x-10y=-11   If (x,y) is a solution to the system of equations above, what's the sum of x and y?
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03/04/16

f is a differentiable function for all x. Which of the following statements must be true?
f is a differentiable function for all x. Which of the following statements must be true?
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03/04/16

proportion and percent
Solve the system by graphing both lines on one coordinate system.23) x - y = -42x + y = -2Solve the system of equations by the method of elimination.24) 4x + 6 y = 812x - 4 y = -20
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03/03/16

Diane is eating a round lollipop with a radius of 3. What is the circumference
use 3.14 for the pie symbol and this is on ixl x.23 7th grade 
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03/03/16

Find the cost
 an original price of a goldfish box is $7.50  Discount: 10%
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03/03/16

B varies with the square root of C. When B = 40, C = 50. Write the formula relating B and C with the appropriate constant of variation.
B varies with the square root of C. When B = 40, C = 50. Write the formula relating B and C with the appropriate constant of variation.
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03/03/16

what is 4(y+3)
math
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03/03/16

Solve each equation in the interval (0,2pie)
2cosx-1=0
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03/03/16

Math question pertaining to one-to one and inverse
1. If a Rock falls from a height of 100 meters on Earth, the height H(in meters) after t seconds is approximately.   H(t) = 100-4.9t^2    (a) In general, quadratic functions are not one-to-one.... more
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03/03/16

Algebra II
Find the axis of symmetry of the given function f(x) = x² - 7x + 6Question 5 options: 1) x = 2) x = 7 3) x = 4) x =
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03/03/16

Algebra II
Find the axis of symmetry of the given function g(x) = 9x² - 90x + 2281) x = 5 2) x = 0 3) x = -3 4) x = 3
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03/03/16

Algebra II please help Failing class.
Find the axis of symmetry of the given function g(x) = 4x² + 24x + 31 1) x = -3 2) x = -5 3) x = 5 4) x = 3
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03/03/16

Algebra II
Find the vertex of the parabola with the equation f(x) = 2x2 + 8x + 9.1) (1, -2) 2) (2, -1) 3) (-1, 2) 4) (-2, 1)
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03/02/16

what is the wrapping function of 11pi/6?
wrapping function of 11pi/6
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03/02/16

Find the length and width of the rectangle.
The perimeter of a rectangle is 36 meters. The length of the rectangle is 4 meters longer than the width. 
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03/02/16

How much of each type of ticket was sold?
The school sold 120 tickets to last year's carnival. Student tickets cost $2.50 and adult tickets cost $4.00. Total ticket sales equaled $345. 
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03/02/16

A worker can complete the assembly of 15 tape players in six hours at this rate how many can the worker complete in a 40 hour work week
My Algebra teacher gave me this question as a homework problem. How do I solve???
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03/02/16

What are the dimensions of the rectangle?
A rectangle has a perimeter of 88 inches. Its length is two more than twice its width.
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03/02/16

the wrapping function
what is the wrapping function of 7pi/6
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