amareewhite44 amareewhite44

07-07-2020
Mathematics

contestada

f(x)=2x^2 what is f(3)

Respuesta :

07-07-2020

Hey there! :)

Answer:

f(3) = 18.

Step-by-step explanation:

Given:

f(x) = 2x², solve for f(3).

Simply substitute in 3 for x:

f(3) = 2(3)²

f(3) = 2(9)

f(3) = 18.

Answer Link

Otras preguntas

The use of excessive fertilizer, whether synthetic or organic, can cause which of the following negative environmental impacts? Select all that apply. 1) eutrop

A method of evaluating the cost of life insurance by taking into account the time value of money combines all of the following except:Multiple ChoiceA. Dividend

cost per square foot is $1.65 and the total area is 1,725 square feet

A cylindrical glass of water is 2. 5 centimeters tall and holds a volume of 20 cubic centimeters of water. The radius of the glass is √p/π centimeters, where p

The function f(x) = x³ + 3x is increasing in interval (a) (-[infinity], 0) (b) (0, [infinity]) (c) R (d) (0, 1)

A model containing a linear objective function and requiring that one or more of the decision variables take on an integer value in the final solution is called

Why would IR and TLC not be useful for differentiating b/t meso-hydrobenzoin and its diastereomers?a. partial negative charges, central boron or aluminumb. more

Which of the following is a job of an operations manager?a)Managing inventory levelsb)Setting up an accounting systemc)Filing lawsuits against competitorsd)Deve

does new york have the highest levels of acid rain

If an F1 round yellow pea of RrYy genotype self crossed,which class of pea is the most frequent in F2 generation