02-11-2021
Mathematics

contestada

Evaluate the expression when, m=-2

m²-6m-5

(Thank you for your help!)

Respuesta :

nikolavisinoski nikolavisinoski

02-11-2021

Answer:

11

Step-by-step explanation:

[tex]m=-2\\m^2-6m-5\\=(-2)^2-6(-2)-5\\=4-(-12)-5\\=4+12-5\\=16-5\\=11[/tex]

Answer Link

Otras preguntas

hey guys i know this seems long but i really need the help so plzz]Step 1: Write five word phrases to be translated using the various key terms from the lesson.

What is square root of 126 + square root of 56 in standard form

What are the natural resources in venice,italy?

A box is lowered using a rope. If the acceleration of the box, is 2.5 m/s2 (downward) and the tension in the rope is 31 N, what is the mass of the box (in kg)?

The most commonly spoken language in the Fertile Crescent around the time of Jesus was

What is the series equivalent of two 1000 W resistors in series?

Is 0.127 a rational number

What is an equivalent fraction for 20/12

What Was Jackson’s perspective on the McCulloch v. Maryland Supreme Court Case

Which best describes Germany’s standard invasion strategy at the beginning of World War II?a. Attack with a combination of speed and overwhelming forceb. Intimi