sarahamdan655 sarahamdan655

19-06-2021
Mathematics

contestada

. For the function y= -5x2 - 10x + c, the vertex is (-1,8). What is c? F. -13 G. -3 - J. 13 H. 3

Respuesta :

mariasenosha1 mariasenosha1

20-06-2021

Answer:

c=3

Step-by-step explanation:

8=-5(-1)^2-10(-1)+c

8=5+c

c=3

Answer Link

Otras preguntas

If the solubility of a gas in water at 25°C is 22.25 mg/L at 2.5 atm of pressure, what is its solubility (in mg/L) at 25°C and 1.0 atm of pressure?

(2x - 4) = (6x + 2) cuanto es x

A shopper needs 48 hot dogs. The store sells identical hot dogs in 2 differently sized packages. They sell a six-pack of hot dogs for $2.10, and an eight-pack o

what is a defult? pls help if you wouldn't mind

Solve religion on Esther from the Bible

Can someone please me Ill mark brainless pleaseee .

g(1)=51g(n)=g(n_1)+2

More than a billion people are celebrating what Holiday today? *

What happens when a molten rock comes in contact with the ocean

Essential nutrients are substances that the body cannot make in a quantity needed to sustain life. true or false