kalayahruby kalayahruby

02-04-2020
Mathematics

contestada

Given the function f(x) = 3x2 – 5x + 10, find f(4).
A) f(4) = 18
B) f(4) = 38
C) f(4) = 58
D) f(4) = 72

Respuesta :

devishri1977 devishri1977

02-04-2020

Answer:

B

Step-by-step explanation:

f(x) = 3x² - 5x + 10

f(4) = 3*4² - 5*4 +10

= 3*16 - 20 +10

= 48 - 20 + 10

f(4) = 38

Answer Link

Otras preguntas

a soccer team played 160 games and won 65% of them. how many did they win?

Which is the same as 0.08? A) 80% B) 80/100 C) 8% D) 0.8

Why did president Washington want the United States to remain neutral

What culture believes health is harmony between man and nature?

What is a series of events that cells go through as they grow and divide

what is the simplest square root of 1345? no decimals please

why can parents who are heterozygous for type a and type b blood have children with any of the four human blood types?

Morgan found a stone arrowhead. He measured it three times. He measured it as 2 inches to the nearest inch, to the nearest 1/2 inch, and to the nearest 1/4 inch

What sorts of signals does the brain use to communicate sensations, thoughts and actions?

1. How does the friction affect forward motion? Give an example. 2. Describe two ways to change the frictional force between two solids surfaces. Change t