Ziyro
Ziyro Ziyro
  • 25-02-2019
  • Mathematics
contestada

If P(x) = x^2 + 7x +4, find P(-1)

Respuesta :

Anni04
Anni04 Anni04
  • 25-02-2019
-1*2+7*-1+4. *means multiplication

answer is -5
Answer Link
tramserran
tramserran tramserran
  • 25-02-2019

Answer:  -2

Step-by-step explanation:

P(x) =   x²  +  7x  + 4

P(-1) = (-1)² + 7(-1) + 4

       =  1    +   -7    +4

       =  1       -  7    +4

       =   -2

Answer Link

Otras preguntas

Explain where the name for actors originated. Please In detail and if you dont know the answer DONT ANSWER!!! PLEASE HELP ME
This was a very successful female labor union during the early 1900s.
During which part of geologic time did photosynthesis evolve? A.Hadean B.Archean C.Cambrian D.Cenozoic
Sound waves with frequency higher that 20,000 Hz are referred to as
3. Which of the following sentences is written correctly? Whenever an action film, such as Wild Ride on Watcher's Mountain. Sven goes to the movies whenever an
When you multiple decimals do you include a zero? PLEASE HELP!!!!
What do you know about South Korea?
That I need help with adding fraction.
What's the answer to y = 6 ; x = 2 and please show me how to do it.
Which statement is true of both Johnny and Ponyboy during their rescue of the children during the fire?