skybrinson0444 skybrinson0444

01-12-2021
Mathematics

contestada

f(x) = 9x ^ 2 - 3 then what is f(3) ? Work must be shown for this problem or no credit will be earned.

Respuesta :

01-12-2021

Answer:

f ( 3 ) = 81

Step-by-step explanation:

→ Substitute in x = 3

9 × 3² - 3

→ Simplify

9 × 9 - 3

→ Simplify again

78

Answer Link

Otras preguntas

You are writing a blog post about staying healthy. For your research, you read a long essay but can't figure out the main idea of the text. Which approach is th

what advantages does a society gain when it engages in trade?

How do u solve triangle proofs with altitude?

Which is a separate service within the navy department? answers?

How did race and class shape women’s experiences in the colony all societies of north and South America

Which early 1900s group is best characterized by this list? • Overcrowded tenement apartments • Dangerous working conditions • Segregated ethnic neighbor

a photograph of a painting measures 13 units by 17 units. if the scale factor is one third what is the actual size of the painting

What is it called when a user makes a typing error when entering a url that takes him to an imposter website?

1. What is “survival of the fittest” and how does it “throw” wealth into the hands of the few? 2. According to Carnegie what two things shouldn’t a rich person

Write a triple integral including limits of integration that gives the volume of the cap of the solid sphere x2+y2+z2≤5 cut off by the plane z=2 and restricted