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

what are some ways people prepare for natural hazards

A major purpose of the Declaration of Independence was to a) establish a plan for national government b) state colonial grievances against British rule c) stren

According to the Montagnais, how was the world created?

Tenemos una cafetera nueva. Mi prima nos la regaló.

A community wants all of its citizens to become more physically active. Which of these strategies would be the most practical solution? A.Purchasing a bicycle f

Last year a large trucking company delivered 9.0* 10^5 tons of goods with an average value of $17,000 per ton. What was the total value of the goods delivered?

Which event is the climax of Narrative of the Life of Frederick Douglass? A: Douglass escapes to freedom in the North and changes his name. B: Douglass marries

what is another way to write 3 x (4 +7)?

how do I say I am short, thick , and brown in spanish ?

Find S5 for the sequence 3, 13, 23, 33, 43, 53, 63, 73.