lilmelss lilmelss

08-12-2018
Mathematics

contestada

What is f(–3) for f(x) = 2x2 – x + 5?
A) 11
B) 17
C) 20
D) 26

Respuesta :

tramserran tramserran

08-12-2018

Answer: D

Step-by-step explanation:

f(x) = 2x² - x + 5

f(-3) = 2(-3)² - (-3) + 5

= 2(9) + 3 + 5

= 18 + 3 + 5

= 26

Answer Link

Otras preguntas

How can cancer be genetic

nickname for British soldiers

-24w to the 2nd power + (-4w to the 2nd power)

1. Georgia Constitution is adopted 2. Radical Reconstruction ends in Georgia 3. Atlanta becomes the official state capital 4. Jefferson Franklin Long becomes

A heat engine converts heat into _____. energy electricity work radiation

Before the French Revolution in 1789 the French were ruled by

Which of these statements BEST describes what a novella is? A. a story with a male protagonist and lots of action B. a full-length book written in journalist

What factors led to the rise of absolute monarchies?

discuss how trash is disposed of in other countries and how those systems or lack of systems might contribute to the current crisis

ASAP!!!What is the period of the sinusoidal function?