sarahrocks44 sarahrocks44

22-08-2016
Mathematics

contestada

f(x) = 3x + 9, g(x) = 5x2

Find (f + g)(x).

Respuesta :

yadaharris yadaharris

22-08-2016

(f-g)(x) is a shorthand way of saying that you need to get the difference of the two functions: f(x) and g(x). so essentially, (f-g)(x) = f(x) - g(x) = 5x+2 - (-3x+4) = 8x-2 (f/g)(-2) = f(-2)/g(-2) = -4/5 or -0.8 Hope this helps.

Answer Link

Otras preguntas

The molecular ion is not visible in the mass spectrum of 2-chloro-2- methylpropane. At what m/z value would the molecular ion be if it were visible? What eviden

a football pitch is 90 m long and 40 m wide what is the area of the pitch if the cost of the pictures $30 per square metre what is the cost of installing the pi

Find the value of that makes m || n. m n xº 2xº

Name three collinear points.

This marked a defeat of the Germans by the Allies even though the Germans had made solid advances early in the battle. A. D-Day B. Battle of the Bulge C. Battle

Activation energy is: A. The energy needed to begin breaking the bonds of reactants. B. None of these. C. The maximum amount of energy reactants can hold. D. Th

help will give brainly

If Jan can weed the garden in 2 hours and her husband can weed it in 1 hour and 30 minutes, find how long it takes them to weed the garden together.

PLZ HELP ASAP!! brainliest Mr. Bixby, my chief, served me in this fashion once, and for years afterward I used to blush, even in my sleep, when I thought of it.

When comparing the results of using the direct, sequential, and reciprocal services methods of allocating support department costs to production departments, wh