Questions Answered

sylinan:
y = x^2 − 2x − 3what is the x coordinate of the positive xintercept
 updated 8 months ago
 4 replies
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sylinan:
Which of the following equations represents a perpendicular line to 6x  2y = 20?
y = 3x + 2
…
 updated 8 months ago
 8 replies
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sylinan:
What is the xcoordinate of the xintercept of the line that passes through points (5, 3) and (1, 3)?
 updated 8 months ago
 8 replies
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sylinan:
what are the solutions for x in the proportion 2x+3/x = 2x/2
is it x=3 and x=1? or x=3 and x=1 ?
 updated 8 months ago
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sylinan:
18g^3h^9/6g^6h^5
 updated 8 months ago
 7 replies
 1 Medal

sylinan:
simplify 5 sqrt v^8  sqrt v^3  sqrt 16v^8 + 3 sqrt v^3
 updated 8 months ago
 22 replies
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sylinan:
sqrt 98n^19
 updated 8 months ago
 20 replies
 2 Medals

sylinan:
sqrt c^15 is c^7 sqrt c right?
 updated 8 months ago
 4 replies
 2 Medals

sylinan:
x^236 over x^212+36
 updated 8 months ago
 11 replies
 3 Medals

sylinan:
x over 2x+5 = 5 over x
 updated 8 months ago
 10 replies
 1 Medal

sylinan:
4^2 over 8x^28x = 2 over x
 updated 8 months ago
 22 replies
 3 Medals

sylinan:
Using complete sentences, explain each step in simplifying the ratio x^2x20 over x^2+8x+16
 updated 8 months ago
 11 replies
 2 Medals

sylinan:
simplify 147x over x2
 updated 8 months ago
 4 replies
 2 Medals

sylinan:
simplify 12x^5 over 20x^2
 updated 8 months ago
 4 replies
 2 Medals

sylinan:
simplify x^43x^3 over x^29
 updated 8 months ago
 4 replies
 1 Medal

sylinan:
x^212x+20 over x10
 updated 8 months ago
 7 replies
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sylinan:
x^216 over x^28x+16
 updated 8 months ago
 12 replies
 2 Medals

sylinan:
x^2+8 over x^2
 updated 8 months ago
 45 replies
 1 Medal

sylinan:
check my answer? y=x^22x is minimum because the x term is positive so it would be open upward and the vertex is (1,1)
y=2x^2+4x3 is m…
 updated 8 months ago
 3 replies
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sylinan:
quadratic equations y = −3x^2 − 12x − 14
I got 2 for the x term but i got 22 for y and i think its wrong help?
 updated 8 months ago
 20 replies
 2 Medals

sylinan:
Find the factors of 3a^2 + 14a − 24.
(3a − 6)(a + 4)
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 updated 8 months ago
 19 replies
 3 Medals

sylinan:
check my answer? Factor x^2 − 4x + 5
Prime
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 updated 8 months ago
 10 replies
 1 Medal

sylinan:
Which polynomial is a perfect square trinomial?
9x^2 − 12x + 4
…
 updated 8 months ago
 2 replies
 1 Medal

sylinan:
What are the factors of 3x^2 + 10x + 8?
(3x + 8)(x + 1)
…
 updated 8 months ago
 3 replies
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sylinan:
Which polynomial is a difference of two squares?
x^2 − 12
…
 updated 8 months ago
 6 replies
 2 Medals

sylinan:
Find the product: (x + 2)( x − 2)
x^2 − 8
…
 updated 8 months ago
 7 replies
 5 Medals

sylinan:
fill in the blank 4x^2 +___x + 49 I got 14
 updated 8 months ago
 14 replies
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sylinan:
check my answer? Factor completely: x^2 − 10x + 25
(x − 5)(x − 5)
…
 updated 8 months ago
 12 replies
 1 Medal

sylinan:
Factor completely: x^2 − 4x + 9
(x − 1)(x − 9)
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 updated 8 months ago
 7 replies
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sylinan:
Factor completely: 2x^2 − 6x − 20
prime
…
 updated 8 months ago
 13 replies
 2 Medals
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