wickerh23
wickerh23 wickerh23
  • 11-05-2019
  • Mathematics
contestada

What is a quadratic function (f) whose zeros are 2 and -11

Respuesta :

jimrgrant1 jimrgrant1
  • 11-05-2019

Answer:

f(x) = x² + 9x - 22

Step-by-step explanation:

Given that x = 2 and x = - 11 are zeros, then

(x - 2) and (x + 11) are factors

and f(x) equals the product of the factors

f(x) = (x - 2)(x + 11) ← expand factors

f(x) = x² + 9x - 22 ← is a possible function

Answer Link

Otras preguntas

solve: x^+4/x-1 = 5/x-1
which spreadsheet would be used to compute the first 7 terms of the geometric sequence an=20*(1/2)^n-1
carly bought a new house for $125,000. The value of the house appreciates approximately 3.5% each year. What will be the value of the house after 10 years
What three states rose in central europe in the seventeenth and eighteenth centuries?
Why do reflex behaviors in infants like the moro reflex go away after the first year of life?
The potential power of the individual to challenge structures of power is referred to as
Which african american pressured fdr to issue an executive order to make discrimination in military hiring illegal?
An ordinary nickel contains about 10 24 electrons, all repelling one another.why don't these electrons fly off the nickel?
What are Five-Year Plans? Bonus points if the answer is more than one sentence.
# 8 Q please solve the equation