tomd1570d tomd1570d

19-02-2020
Mathematics

contestada

Find the value of ‘c’ such that the expression is a perfect-square trinomial
x^2+6x+c

c= __

Respuesta :

joshnajd joshnajd

24-02-2020

c = (x + 3)^2

Step-by-step explanation:

(6/2)^2 = (36/4)

= 9

=x^2 + 6x + 9

= (x + 3)(x + 3)

c = (x + 3)^2

Answer Link

Otras preguntas

_____________ is a measure of the maximum amount of force that a muscle can exert one time. a. strength b. power c. progression d. muscular endurance

Factor 3x 2 - 15x - 42. 3(x - 2)(x - 7) 3(x - 2)(x + 7) 3(x - 7)(x + 2)

PLEASE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP DUE BY 11:30pm tonight!!!!!!!!!!!!!!!

The water that falls from the sky today as rain may have once been part of the ocean. how can this be? the water was precipitated from the ocean, evaporated in

What statement best describes an independent variable? a. the factor that's changed by the experimenter and impacts the constant in an experiment b. the facto

Is the following sentence a statement or not a statement? do well in geometry.

Hi! Can someone help me with Spanish IOPS and DOPS?

Which trend contributes to the long-term impact of the US baby boom?

The formula for finding the area of a square that has a side length, s, is A = s^2. If a square has an area of 40 square units, what is the length of a side?

*** 74 points ** What issue was Eisenhower accused of ignoring?