tariehk2
tariehk2 tariehk2
  • 23-04-2022
  • Mathematics
contestada

55 points see attachment below

55 points see attachment below class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 23-04-2022

Answer:

  f(3) = -20

Step-by-step explanation:

To find the value of a function, substitute the number for the variable and do the arithmetic.

  f(x) = -2x^2 +x -5 . . . . . . given

  f(3) = -2(3^2) +(3) -5 . . . . function value for x = 3

  f(3) = -2(9) +3 -5 = -18 +3 -5

  f(3) = -20

Answer Link

Otras preguntas

Identify the major accomplishments of Spain
(x)=3log(x+5)+2 what is the x intercept
La isla de Pascua su nombre porque la descubrieron el día de Pascua. Question 3 with 1 blank No se sabe por qué los rapa nui abandonar la isla de Pascua. Questi
Which is a correct comparison between the modern quantum model and John Dalton’s model of the atom?a. The modern model is not as widely accepted by scientists a
How to calculate the surface area of a cylinder
In which sentence does the pronoun come before the antecedent? The dog proudly carried the toy in its mouth. Selecting the correct present to give someone is of
Use the information given to identify the a9 term of the geometric sequence: a2 = 3, r = −1
To maintain public confidence and trust in the financial reporting of companies is the purpose of a. the FASB b. the IRS c. Sarbanes-Oxley d. GAAP
WILL GIVE BRAINLEST SUPER EASY A coyote can run up to 43 miles per hour while a rabbit can run up to 35 per hour. Write two equivalent expressions and then find
Blood returning to the heart from the pulmonary circuit first enters the