ItsStribe ItsStribe

03-10-2020
Mathematics

contestada

Find f(-2) when f(x)=2x^2+5x-4

Find f2 when fx2x25x4 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-10-2020

Answer:

-6

Step-by-step explanation:

f(x)=2x^2+5x-4

Let x= -2

f(-2)=2*(-2)^2+5(-2)-4

= 2 (4)+5(-2)-4

= 8 -10 -4

= -6

Answer Link

Otras preguntas

Ez question for lots of points when would a dictator come to power and how long were they in power

How do you find your soul?

what is the degree of this monomial 17x^5y^2

2. How many independent clauses are included in a simple sentence? A. None B. One C. Two D. Three

what is th a answer I I this problem?......

Choose the statement the best summarizes the point being made about democratic institutions A. Democratic government cannot have large military or police force

How did protective tariffs benefit American manufacturers in the early-1800s?

How much time is needed for a 15,000 W engine to do 1,800,000 J of work? (Power: P = W/t)

Jill, the editor of the school's newspaper, is running for class president. Her opponent is Jack, the captain of the school's ski club. Jill decides to make up

Cameron bought 28 flowers from one store and 21 flowers from another store. She puts an equal number of the flowers into each of 7 vases. How many flowers does