Seudónimo Seudónimo

01-03-2016
Mathematics

contestada

Let f(x) = 3x - 7 and g(x) = -2x -6. Find (f x g)(4)
Include steps please.

Respuesta :

taskmasters taskmasters

04-03-2016

Here's the derivation.
(f x g)(4) = f(4) x g(4)

So applying the derived equation.
(f x g)(4) = 3(4) - 7 * -2(4) - 6
(f x g)(4) = 5 * -2
(f x g)(4) = -10

Answer Link

Otras preguntas

the length of a rectangle is 2 feet less than the three times length express the area of the rectangle as a function of its width, using correct function notati

Determine whether the relation is a function. Explain. { ( 2 , 5 ) , ( 4 , − 2 ) , ( 3 , 3 ) , ( 5 , 4 ) , ( − 2 , 5 ) } Multiple choice question. cross out A)

What are three central ideas clearly defined by the text and which of the three has the most to do with Native American beliefs?

em griffin described the way people view communication using games. which one provides the best comparison?

thanks for the help!

Read Alexander Falconbridge's Account of the Slave Trade and answer one of the questions in a 4-5 sentence paragraph. According to Falconbridge are African male

How many degrees must figure A be rotated counterclockwise around the origin in order to line up with Figure B?

a nurse is assessing a client with multiple myeloma. due to this condition, what will this client be at risk for?

NEED HELP ASAPP RADICALSSS

how can we reduce the rate of refusals in telephone surveys? most people who answer at all listen to the interviewer’s introductory remarks and then decide whet