kwagers kwagers
  • 04-09-2015
  • Mathematics
contestada

Factor each completely?
A2-7a-18

Respuesta :

ayah1
ayah1 ayah1
  • 04-09-2015
[tex] a^{2} -7a-18[/tex]     (-9 + 2= -7,   -9*2= -18)

(a - 9)(a + 2)
Answer Link

Otras preguntas

Put the verbs in brackets into the correct form of the Past Simple or the Past Simple Passive (((((20 POINTS))))1. He __________ (break) his leg when he _______
Convert the number in scientific notation to standard notation. [tex]1.8 * 10^6[/tex]
To counteract groupthink in a marketing team, as a manager you may decide to bring in two
write an application latter to someone that want to amploy you~​
A, B and C are the vertices of a triangle. A has coordinates (1,4) B has coordinates (3, 0) C has coordinates (-3,-2) D is the midpoint of AB. E is the midpoint
Moses and the red sea​
0.467 mol NaCl are needed to create a 0.875 m solution using 534 g of water. How many grams of sodium chloride are required to make the solution?
pleeeeeeeeeeeease hellllllllp meeeeeee the circle has a center of 0.its raduis is 3 cm,and the central angle A measures 100.what is the area of the shaded regio
help pls i’ll do anything D:
Imagine an everyday scenario in which you are using the internet: downloading a file, uploading a photo, checking your email, etc. You may choose the data “type