masonmezelmasonmezel masonmezelmasonmezel

14-12-2016
Mathematics

contestada

g(x) = x2 + 3x - 2, find g(-2) Please Explain

Respuesta :

14-12-2016

g(-2) means "evaluate the equation at -2"; it's asking you to swap out the "x" in the equation and sub in -2.

g(x) = x² + 3x - 2 ... plug in -2
g(-2) = (-2)² + 3(-2) - 2 ... simplify
g(-2) = 4 + (-6) - 2 ... add/subtract
g(-2) = -4

Answer Link

Otras preguntas

area of triangle formula

anyone knows this?!

At music camp, Addison tracked the number of minutes she practiced her trombone each day. Practice time (min.) 50 70 90 110 130 150 What was the lower quartile

Which management function ensures that organizational activities are going as planned?.

The creation of a communications hotline between the united states and the ussr was a result of the construction of the berlin wall. the end of the cuban missil

Please help I really don’t understand how to do this :(

Which of the following is not a cause of a previous nuclear power accident? O An earthquake caused a malfunction of a nuclear power plant that caused multiple e

What number groups does -2 belong in?

[tex] \rm\sum \limits_{n = 0}^{ \infty } \arcsin \large \left( \frac{ \sqrt{n + 3} }{(n + 2) \sqrt{n + 1} } - \frac{ \sqrt{n} }{(n + 1) \sqrt{n + 2} } \rig

why students talk too much in the classroom Write six sentences