knlong0619 knlong0619

03-10-2020
Mathematics

contestada

If f(x) = 2х2 +1, what is f(x) when x = 3?
оооо
19

Respuesta :

03-10-2020

Answer:

f(3) = 19

Step-by-step explanation:

Step 1: Define

f(x) = 2x² + 1

x = 3

Step 2: Substitute and Evaluate

f(3) = 2(3)² + 1

f(3) = 2(9) + 1

f(3) = 18 + 1

f(3) = 19

Answer Link

Otras preguntas

For the parallelogran, find the value of the variables. Show your work

A foreign company (whose sales will not affect cornish's market) offers to buy 3,000 units at $17.00 per unit. in addition to variable manufacturing costs, sell

what is 1 1/6 x 9? thank you!

For quadrilateral ABCD, determine the most precuse name for it. A(-2,3), B(9,3) C(5,6) and D(2,6). Show your work and explain

Which one of the following sentences best describes the character of Jamie Sabin? a. He’s young and eager to get home. b. He’s a dreamer looking forward to a gr

Help! Please! Will give brainliest to first to answer! Using the internet, read Lincoln's Second Inaugural Address and write a short report explaining Lincoln's

What year did i start kindergarten if i graduate in 2017?

7th out of 10 questions 2

Identify the equation of the circle that has its center at (10, 24) and passes through the origin.

Michelle smith bought 30 shares of james company stock at $34 per share. the company paid annual dividends of $0.42 per share. what is the total annual dividend