umbrella umbrella

07-08-2017
Mathematics

contestada

Which one of the binomials is a factor of this trinomial?

x^2-13x+40

A. x-8
B. x+8
C. x-4
D. x+4

Respuesta :

kphung76127 kphung76127

07-08-2017

Factored form:
(x-8)(x-5)
Proof:
-8-5=-13
-8*-5=40

Final answer: A

Answer Link

Otras preguntas

• ¿Cuál es la importancia del lenguaje y la literatura en la cultura de un pais? Compara tus observaciones acerca de las comunidades en las que has vivido, con

When people experience extreme back injuries they can lose the ability to move their bodies below a certain point. What part of the central nervous system is in

Describe the civil unrest that occurred in Los Angeles CA during the LA riots in 1992.

Which quadrilateral with side lengths shown will have a perimeter of 25 meters? a5 m, 8 m, 4 m, 7 m b7 m, 7 m, 4 m, 6 m c6 m, 6 m, 6 m, 6 m d8 m, 5 m, 6 m, 6 m

A right circular cone has a volume of 24 cubicinches. If the height of the cone is 2 inches, whatis the radius, in inches, of the base of the cone?

Explicit formula for the geometric sequence -1/9, 1 over three, -1, three, -9, is f(x) equals -1/9 negative 3X negative one. What is the common ratio and recurs

x values:−10,−3-, 4, 11 y values: 1, 6, 30, 120 Is the relationship linear, exponential, or neither?

In addition to precipitation and temperature, biomes are classified primarily by the characteristics of their * plants buildings animals pollution-causing machi

Solve For X. what is the answer?

Read the selection from the section "Immune Cells Sound An Alarm." When they detect an invader, immune cells sound an alarm. This calls more immune cells to the