Seudónimo Seudónimo

21-06-2018
Mathematics

contestada

Use the quadratic function to predict f(x) if x equals 2

A. f(2)=125

B. f(2)=87

C. f(2)=111

D. f(2)=63

Use the quadratic function to predict fx if x equals 2 A f2125B f287C f2111D f263 class=

Respuesta :

clairebear11213 clairebear11213

21-06-2018

To find f(2), we plug in 2 for every x:
[tex]f(2) = - 3 {(2)}^{2} + 180(2) - 285 \\ = - 12 + 360 - 285 \\ = 63[/tex]
We simplify to find the answer is D. f(2) = 63

Answer Link

Otras preguntas

Identify the correct sequence of steps to change the font from Verdana to Arial.

Locate the adverb phrase and the word or phrase it modifies. The slopes of the mountain are covered with trees. Adverb Phrase: Modified:

How has/does the amendment process enable/enabled society to grow and evolve?

It takes DeShawn 30 min to paint 90 feet of fence. If he paints at the same rate, how many feet of fence can he paint in 45 minutes?

Cindy collects baseball cards and hockey cards. For every hockey card Cindy has, she has five baseball cards. If Cindy has 840 total cards in her collection, ho

107.14 round to the nearest tenth of a percent

A conservation would most likely want to do which of the following to the land pictured

out against sectionalism and supported a strong central government. However, his concern for the South later caused him to defend

What makes people want to accomplish unusual journeys?

How much money is 8% of $16?