radomes.openskiesproject.org
kitaangMa4ddie
kitaangMa4ddie kitaangMa4ddie
  • 07-06-2016
  • Mathematics
Answered

Which function has real zeros at x = 3 and x = 7?

Af(x) = x2 + 4x – 21
Bf(x) = x2 – 4x – 21
Cf(x) = x2 – 10x + 21
Df(x) = x2 – 10x – 21

Verified Answer :

caylus
caylus caylus
  • 14-06-2016

Hello,

Answer C
s=3+7=10
p=3*7=21
==>x²-10x+21

Answer Link
corelovesjennifer20 corelovesjennifer20
  • 11-09-2020

Answer:

C. f(x) = x2 – 10x + 21

Step-by-step explanation:

Answer Link

Related Questions

what is homeostasis homeostasis is when cells extract energy from food homeostasis is when cells maintain internal balance homeostasis is when cells grow homeos
What is 74 plus 22 plus 94 divided by 12
which emperor wanted to return rome to its former glory
Who was president of the United States during World War I A Theodore Roosevelt B William Taft C Franklin Delano Roosevelt D Woodrow Wilson User What effect did
What is the solution to y2x3 for the replacement set x13
What is the product of 403 and 752
Strategic management is defined as
is the process of working with people and resources to accomplish organizational goals a 0 Planning b 0 Management c 0 Controlling d 0 Decision making
which orangelle in the plant cell would mainly help the cell take in water and get rid of water
Polymerase chain reaction was developed so that scientists could a compare the dna fingerprints of different people b create corn plants that product the bt tox