TheChocolateNip TheChocolateNip

21-09-2017
Mathematics

contestada

Find the value of
f(-9) and g(-2) if
f(x)= -5x-2 and
g(x)=3xsquared -21x

I put squared cause I can't put a little two

Respuesta :

kaylaleigh6508 kaylaleigh6508

21-09-2017

f(-9)
f(x)=-5x-2
=-5(-9)-2
=45(-2)
=90
g(-2)
g(x)=3xsquared-21x
=3(-2squared)-21(-2)
=3(4)+42
=12+42
=54

Answer Link

Otras preguntas

Find the value of the linear correlation coefficient r. The paired data below consist of the temperatures on randomly chosen days and the amount a certain kind

What are the binomial factors of the polynomial x^3-5x^2+2x+8

1(3√2)2=2n this might be hard to do but I need help asap!! ty

Select the correct answer A historian publishes a paper on the ancient Greek leader Alexander the Great. However, most scholars reject his paper on the basis th

La cosmología japonesa y nórdica cree que la muerte tiene una forma honorable de seguir la vida, incluso ellos piensan que una buena muerte es el final de una v

A stock sells for $50. The next dividend will be $5 per share. If the rate of return earned on reinvested funds is a constant 15% and the company reinvests a co

In the US, presidential elections are __________ elections that are determined by __________.

¿Por qué estados unidos no veía con buenos ojos la adquisición de Luisiana por parte de napoleón Bonaparte?

What were the consequences of the Industrial Revolution in Great Britain? Select all that apply. Entrepreneurs found new ways to start a business in a laisse

turn 3/25 to standard form