Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Algebra
Factoring quadratics
What is the value of C so that X^2 + 18X + C is a perfect square trinomial?(1 point)
Responses

9
9

324
324

81
81

162
1 answer
81
You can
ask a new question
or
answer this question
.
Related Questions
Simplify (-24x^3+18x+6)/(6x+3)
-4x^2+2x-2 4x^2-2x-2 4x^2+2-2 -4x^2+2x+2 I need a bit help on this. I don't know how to do it. I
10. I have run for this track team for eight years.
Possible answers: A.) present perfect tense B.) past perfect tense C.) future
9x^2+16y^2-18x+64y-71=0
find the coordinates of the center, the foci, and the vertices of this ellipse. 9x^2+16y^2-18x+64y-71=0
What is the simplified form of (3x + 2)(4x – 3)? Use a table.
(1 point) Responses 12x2 + 18x + 6 12 x 2 + 18 x + 6 12x2 + x –
Solve x+8>10 . (1 point)Responsesx<18 x less-than 18x<2 x less-than 2x>18 x greater-than 18x>2
Which expression is equivalent to 11−9(−2x−3)
? −4x − 6 18x − 38 −4x + 6 18x + 38
Which expression is equivalent to 11−9(−2x−3)
? (1 point) Responses −4x−6 negative 4 x minus 6 18x−38 18 x minus 38
What is the value of C so that X^2 + 18X + C is a perfect square trinomial?(1 point)
Responses 9 324 81 162
What is the area of the rectangle shown below? (1 point)
(3x+10)ft (6x-5)ft A.(18x^2-45x-50)sq.ft B.(18x^2+50)sq.ft
What is the value of C so that X^2 + 18X + C is a perfect square trinomial?(1 point)
Responses 9 324 81 162 what is the correct
