allie471 allie471

16-12-2020
Mathematics

contestada

5. Factor: x² - 4x-21

Respuesta :

GilliamKathren GilliamKathren

16-12-2020

Answer:

(x - 7) (x + 3)

Step-by-step explanation:

Answer Link

mimiandalley mimiandalley

16-12-2020

The answer is x² - 25

first you have to subtract the x² - 4x-21. And you get this x² - 25

Answer Link

Otras preguntas

I need help with this problem

What are the symptoms of a torn ligament in your knee?.

Janine has 10 pieces of ribbon. She recorded the length of each piece in the line plot below. What is the total length of the four longest pieces of ribbon?

Read the excerpt from The Land. "I have to finish brushing down these horses first," I said. Ray Sutcliffe's face took on a look of exasperation. "What? You got

PLEASE HELP ASAP!!! : )05. 04 An Engaging PerspectiveYou will complete a worksheet on the rising action, climax, and falling action in your novel or short story

What candy, in high doses, can cause abnormal heart rhythms, as well as high blood pressure?.

please find the area

A security administrator needs to run a vulnerability scan that analyzes a system from the perspective of a hacker attacking the organization from the outside.

Why do Filipinos use a tabo?

During spring break, students have an elasticity of demand for a trip to Florida of -3, while senior citizens have an elasticity of demand for a trip to Florida

ACCESS MORE EDU ACCESS Universidad de Mexico