yeranyamelia27 yeranyamelia27

04-05-2020
Mathematics

contestada

What is f(-3) for the function f(a)=2a2-5a+4

Respuesta :

saniyahe0111 saniyahe0111

04-05-2020

f(a)=-2a^2 - 5a^4
if a=-3

f(-3)=-2(-3)^2 - 5(-3)^4
=(-2*9) - (5*81)
=-18 - 405
=423

Answer Link

Otras preguntas

Your English teacher says that you need to write on anything within the broad topic of "complex processes." Remember and reference the chart above to narrow dow

In a population distribution, a score of x= 28 corresponds to z= -1 and a score of X =34 corresponds to z= -0.50. Find the mean and standard deviation for the p

How many grams of potassium iodide, KI, are required to make 2.0 L of a 0.1M solution

Why did the jamestown settlement almost fail?

How did migration cause people to adapt to new areas during the Mesolithic Era?

56 ÷ (–6 – 2) a. –14 b. –7 c. 7 d. 14

What was the significance of the storming of the bastille?

Jayne stopped to get gas before going on a road trip. The tank already had 4 gallons of gas in it. Which best describes why the graph relating the total amount

Experiment: Determining Density

Read the sentence. The former senator fell to the floor in gratitude when he received the news that he was nominated to serve as Secretary of Defense. The phras