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

Evaluate 150 + 3p for p = 30

f(x)=2x2+5√(x−2) what is f(3)=

At the end of last week, a baseball player’s average was .256. One week later, after getting 12 hits in 35 at-bats, the player’s average is now .275. How many h

Help Please I Can't Fail. Look at the following numbers: − 4, −1, 0, 4 Which pair of numbers has a sum of 0?

What landmarks of greek (hellenic) culture would you consider the most significant as examples of "classicism?"?

After losing the revolucionary war and signing the treaty of paris in 1783 did the british lose all territory in north america?

Read the poem "Heat" by H.D. in Explorations in Literature. How do the phrases "cut apart the heat" and "rend it to tatters" in the first stanza affect the tone

Gunnar, age 12, is paid $8 a week by his parents, bjorn and anna, to clean his room, fold and put away his laundry, take out the trash, empty the dishwasher, an

Alexis is on her freshman volleyball team. She makes 27% of her foul shots, leading her team to 15 wins in 19 games for the season. If Alexis took 24 foul shot

What is the primary muscle used in a dumbbell incline bench chest press?