sachenkaangel sachenkaangel

21-05-2020
Mathematics

contestada

HELP URGENTLY:
Which equation defines a function with a zero at 7?

A. y=x^2+7x+10
B. y=x^2+9x+14
C. y=x^2-9x+14
D. y=x^2-7x+10

Respuesta :

deborahadekunle deborahadekunle

21-05-2020

Answer:

option C

Step-by-step explanation:

the solutions to function x^2 -9x +14 are (x-7) and (x-2)

through the zero product property

(x-7)=0

x=7

and

(x-2)=0

x=2

Answer Link

dereonwells dereonwells

21-05-2020

Answer:

OPTION C

Step-by-step explanation:

Answer Link

Otras preguntas

Plz Help I’ll mark brainliest

How much heat is needed to melt 45.00 g of ice at 0°C if the latent heat of fusion of water is 333.7 J/g? 288.7 J 378.7 J 14,220 J 15,020 J

which distribution channel should barney consider to sell his merchandise

what is the soulution set of the equation 3x^2=48

-2(2a+b-3c)+5(a-2b+c)

How many blocks will give us our total, 30% of $500

Over the past month, a hairstylist has had 28 female clients and 12 male clients. What is the ratio of male clients to female clients for this hairstylist? A

Select the correct text in the passage. In Richard Connell’s short story “The Most Dangerous Game,” Zaroff’s aristocratic appearance and dignified manners mask

Dereck works for long hours on his computer. He frequently experiences physical strain by the end of the day because he does not follow an important rule of erg

The volume of a liquid is usually measured in _____. A. cm B. cm³ C. kg D. mL