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What are the zeros of the function y equals -x2 plus x plus 6?
Y = - X^2 + X + 6 set to 0 - X^2 + X + 6 I always multiply through by - 1. Different direction graph, but same 0's -1(-X^2 + X + 6 = 0) X^2 - X - 6 = 0 what two factors of - 6 add up to - 1 ? (X - 3)(X + 2) ----------------------Now, X = 3 X = -2 As functions zeros
Solve x squared plus x equals 6?
x2 + x = 6, therefore x2 + x - 6 = 0This can be factored : x2 + x - 6 = (x + 3)(x - 2) = 0This equation holds true when x + 3 = 0 or x - 2 = 0.When x + 3 = 0 then x = -3 : When x - 2 = 0 then x = 2
X - 8 equals -2?
0. x - 8 = -2. 1. x - 8 + 8 = -2 + 8. 2. x + 0 = 6 3. x = 6.
What is 2 times 43 times -6?
2 x 43 x (-6) = -516
Solve x plus 6 and xplus 2equal 0?
x=-6+6=0 then x=-2+2=0 and 0+0=0
How much to mail a 6 x 9 inch envelope that weights 2 oz and is about 1 inches thick?
3.000000000
How many square feet are in 2 cubic feet at 2inces thick?
2 cubic feet broken down to a 2inch thick layer would give up 12 square feet at 2inches thick as 2 cubic feet could be 2'L x 1'W x 1'D then if you reduce the depth to 2" then you get 2L x 1'W x 6 ( from 12/2 ) giving you a grand surface area of 12 sq feet a 2" thickness
X2 -4x -12?
x^2 - 4x -12 = 0 (x + 2) (x - 6) = 0 x + 2 = 0 or x - 6 = 0 x + 2 - 2 = 0 -2 or x - 6 + 6 = 0 + 6 x = -2 or x = 6
What is the solution of x2 - 4x -12 0?
x^2 - 4x -12 = 0 (x + 2) (x - 6) = 0 x + 2 = 0 or x - 6 = 0 x + 2 - 2 = 0 -2 or x - 6 + 6 = 0 + 6 x = -2 or x = 6
What is x to the power of 2 - x- 6 divided by x to the power of 2 - 4?
x^(2-x-6)/x^(2-4) x^(-4-x)/x^-2(x^-2)*(x^(-2-6))= x^(-2-x)
What is 6 to the 3rd power plus 2 to the 4th power?
6^3 + 2^4 = (6 x 6 x 6) + (2 x 2 x 2 x 2) = 216 x 16 = 3456
What is x if x plus 6 equals minus 2?
x + 6 = -2 Therefore, x = -2 - 6 x = -8
What is 2 x 3 x 6?
2 x 3 is 6 / 6 x 6 = 36
What is the answer 6 plus (6-2) x 6?
x2+x-6 = (x-2)(x+3) when factored
What numbers multiply to get 6?
1, 2, 3, 6: 1 x 6, 2 x 3.
How do you make 24 by using 3 6 2 6?
6 x (6/3 + 2) = 6 x (2 + 2) = 6 x 4 = 24
What is a factor string of 36?
36/2=18 18/2=9 9/3=3 36/3=12 12/2=6 6/2=3 36/4=9 9/3=3 36/6=6 6/2=3
