brooklynnharrell
brooklynnharrell brooklynnharrell
  • 25-01-2021
  • Mathematics
contestada

what is the value of -5 in f(x)=-x^2+0.5x-5

what is the value of 5 in fxx205x5 class=

Respuesta :

Kittenpeeps31
Kittenpeeps31 Kittenpeeps31
  • 25-01-2021

Answer: 17.5

Step-by-step explanation:

x = -5

f(-5) = -x^2+0.5x-5

= -(-5)^2 + 0.5(-5)-5

= 5^2 + (-2.5) - 5

= 25 - 2.5 - 5

= 17.5

Answer Link
markeise667
markeise667 markeise667
  • 25-01-2021
The answer is 17.5, hope this helps :)
Answer Link

Otras preguntas

In Flowers for Algernon, how do Charlie's "friends" react to him becoming smarter?
what does tropic of cancer meansplease help :(....
how do you write these factions in simplest form1/2 * 5/8 *4/5-3/8 / 3/4-16/9 / 8
what is the mechanical energy of a falling apple with a kinetic of 5.2 joules and a potential energy of 3.5 joules
If a dune Buggy is traveling for 20 seconds at a speed of 8.5m/s how do I calculate the unknown quantities
solve: 5/6x-2x+4/3=5/3
What action caused the greatest human loss for Napoleon’s army?
Can some one help me solve this how many meters is this
what does tropic of cancer meansplease help :(....
5 2/3 divided by -1 2/15