1400DEE 1400DEE

25-03-2019
Mathematics

contestada

If f(x)=4x^2+1 and g(x)=x^2-5, find (f-g)(x)

A. 5x^2-6
B. 3x^2+6
C. 3x^2-4
D. 5x^2-4

Respuesta :

jimrgrant1 jimrgrant1

25-03-2019

Answer:

B

Step-by-step explanation:

(f - g)(x) = f(x) - g(x) and

f(x) - g(x) = 4x² + 1 - (x² - 5) = 4x² + 1 - x² + 5 = 3x² + 6 → B

Answer Link

Otras preguntas

Find the area of the triangle

Question 10 Multiple Choice Worth 1 points) (01.03 LC) Jamie has 105 pieces of candy leftover from Halloween. She would like to distribute them evenly to the 7

This essay does not have a stated thesis. What is Diaz's main idea? Write a sentence that could serve as a thesis statement. Where in the essay could this be a

Select the correct answer. Select the noun clause that completes the sentence and makes it grammatically correct. Teaching is _____________ . A. the thing I wan

what is the solution? X - 7 > -6

identify the expression as a numerical expression or a variable expression.For variable expression, name the variable 1×12

I will mark as brainliiest Oral: Spending time doing things together with our friends and family helps us to understand one another better and strengthen our re

What is the volume in cubic units of a cube with a side length of 1/2 unit?

Drugs cause almostthe release of dopaminetwicethree-five timestwice to ten timesfives timesten times

plsss help me I would be happy if do