1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ELEN [110]
3 years ago
9

Please help me with this!

Mathematics
1 answer:
stich3 [128]3 years ago
7 0

Answer:

y = x^2 - 4x - 6.

Step-by-step explanation:

The roots are  2 + √10 and 2 - √10, so in factor form we have:

(x -  (2 + √10))(x - (2 - √10))

= ( x -  2 - √10)(x - 2 + √10)

= x^2 - 2x + √10x - 2x + 4 - 2√10 - √10x  + 2√10 - √100

=  x^2 -4x + 4 - 10

= x^2 - 4x - 6.

You might be interested in
Garrett can complete four laps around the track in 7 minutes and 45 seconds. How many FULL LAPS can he complete in 1 hour?
tiny-mole [99]

Answer: N/A

Step-by-step explanation:

this answer is not physically possible cause the human body is not capable of going that fast continually for an hour. If you are in athletics and run everyday you would understand. i mean come on don't believe me? your try.

4 0
2 years ago
Second​ dose, 122 of 676 subjects in the experimental group​ (group 1) experienced fever as a side effect. After the second​ dos
Oksanka [162]

Answer:

Step-by-step explanation:

Download docx
5 0
3 years ago
30 POINTS HELPPPPPP
riadik2000 [5.3K]

Answer:

$20.40

Step-by-step explanation:

4 0
3 years ago
He following formula is used in economics to find a factory's unit labor cost UUU, where OOO is the hourly output per worker and
Vilka [71]

Answer:

W = O/U

Step-by-step explanation:

U/1 = O/W

WU=O

W = O/U

4 0
3 years ago
Can someone please help , I have no idea at all :((
frez [133]
D=62*
triangles=180*
use the equation 90+28+d=180

8 0
3 years ago
Other questions:
  • ??????????????!!?????!!
    5·1 answer
  • Sara sells beaded necklaces she makes a profit of 4 dollars pn every neclace she sells which table represents the profit sara ma
    14·1 answer
  • 2x−5 = 3 (1−x)+22?<br> is x=6?
    14·2 answers
  • What is the quadratic. Formula?
    12·1 answer
  • The graph of the quadratic function shown on the left is
    9·2 answers
  • Is among us dead? Yes or no
    13·2 answers
  • 8 1/4 hours of work for a total pay of $99.00 What is the unit rate :)
    14·2 answers
  • Combine like terms.<br> -5y - 5x + 5y + 5y - x + 2 - 2
    8·1 answer
  • There are three risk classes in a pool of insureds under a whole life insurance policy. 34% of the insureds are in Class D, 28%
    6·1 answer
  • Jerome solved a system of equations and found that it had an infinite number of solutions. Which system could be the system that
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!