kiarisantana0404 kiarisantana0404

03-06-2020
Mathematics

contestada

Which expression is a factor of x2 +2x - 15 A. (x - 3) B. (x + 3) C. (x + 15) D. (x - 5)

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-06-2020

Answer:

A. (x - 3)

Step-by-step explanation:

x^2 +2x - 15

Factor

What 2 numbers multiply to -15 and add to 2

5*-3 = -15

5 -3 =2

(x+5)(x-3)

Answer Link

Otras preguntas

How does Oberon's character change from the beginning to the end of the play?

Write an informative essay about the book/movie Wonder

Based on this excerpt, what can you conclude about Confederate spy Henry Harrison? While Longstreet was holding this position, a scout, more properly a spy, was

What is the area of the figure shown delow?

3 students are in a race. How many ways can they finish in 1st, 2nd, and 3rd place?

PLEASE HELP ITS TIMEDWhich organisms are most likely to survive in a population in which disruptive selection is occurring?organisms that have average traitsorg

Describe yourself in terms of food.

please i need help This figure consists of a rectangle and semicircle. What is the area of this figure? Use 3.14 for π. Enter your answer to the nearest hundre

PLEASE HELP! DUE TODAY! TY! In the figure, line segment AB is tangent to the circle at point A. Find the length of line segment AB. Work: AB =

How did the Great Chicago Fire of 1871 begin?