Harrisonmh Harrisonmh

01-08-2022
Mathematics

contestada

If f(x) = 4x² + 1 and g(x)=x2-5, find (f- g)(x).
0 A. 3x2 + 6
OB. 5x²-6
OC. 5x²-4
OD. 3x² - 4

Respuesta :

kashifallahyar1 kashifallahyar1

01-08-2022

Answer:

Option A is correct.

3x^2+6

Step-by-step explanation:

We have to find (f-g)(x):

We can write it f(x)-g(x), so substitute the values:

f(x)-g(x)=(4x^2+1)-(x^2-5)

=4x^2+1-x^2+5

=3x^2+6

Answer Link

Otras preguntas

Randomly picking a green card from a standard deck of playing cards. 3. randomly picking a red card from a standard deck of playing cards 4. picking a number le

Robert Burns's poem about a louse on a lady's bonnet was successful because _____. poetry is emotional, poetry is intellectual, poetry must make a point, none

the temperature at which the solid and liquid phase of matter exist in equilibrium is called its

The width of the same rectangle is measured as 19.4mm correct to 1 decimal place. b) What is the lower bound for the AREA of the rectangle?

Identify the coterminal angle between 0 and 360 for the angle 480

the coffee shop owner explains that you are paid $8/hour and receive a $125 bonus each month for being the manager if the owner hands you a check for $2,501, ho

How was the u.s. was struggling with growth during the war of 1812?

Mike claims that dividing by 1/5 is the same thing as multiplying by 5. Is he correct? Explain why or why not.

The width of the same rectangle is measured as 19.4mm correct to 1 decimal place. b) What is the lower bound for the AREA of the rectangle?

How are Nya and Salva different?