brianmota200280 brianmota200280

02-05-2021
Mathematics

contestada

If f(x) = - 4x and g(x)= 5x?, find
a. (f+g)(x)
b.(-9)(x)
C. (fog)(x)

Respuesta :

Auspicious Auspicious

02-05-2021

a) (f+g)(x) = f(x) + g(x) = -4x + 5x = x

b) -9(x) = -9x? I have no idea what this means.

c) (f o g)(x) = (f(g(x)) = f(5x) = -4 (5x) = -20x

Answer Link

Otras preguntas

If Wade has 2 times as many dimes as quarters and they have a combined value of 270 cents, how many of each coin does he have?

Which product is positive? O (2/5) (-8/9) (-1/3) (-2/7) O (-2/5) (8/9) (-1/3) (-2/7) O (2/5) (8/9) (1/3) (-2/7) O (-2/5) (-8/9) (1/3) (2/7)

What does the president consider to be the most important criterion when making political appointments to the bureaucracy?

An angle in standard position measures 5п 8 radians. In which quadrant does the terminal side of this angle lie? O Quadrant I II Quadrant Quadrant IIT Quadrant

PLZZZ HELPP ASAP How many calories does the taco salad with a soda have? 500 calories 800 calories 1000 calories 1200 calories 1500 calories

The _____ perspective proposes that personality is the result of interactions between people and their situations, and that the way one thinks about a situation

It was about dusk, one evening during the supreme madness of the carnival season, that I encountered my frlend. He accosted me with excessive warmth, for he had

How many stereoisomers are possible for CHCl3 provided that the central carbon has a tetrahedral geometry

Use NAND operator to write; P or Q, and P -Q make an everyday implication sentence using only NAND

Work out the surface area of this sphere. Give your answer to 1 decimal place. Spheres Surface area = 4tr? 6 cm