hoopitupsoto5 hoopitupsoto5

17-04-2020
Mathematics

contestada

Consider the function f(x) = 10x2 + 20. – 11
What is the vertex of the function

Respuesta :

ghanami ghanami

20-04-2020

Answer:

Step-by-step explanation:

hello :

f(x) = 10x²+20x-11 Completing The Square

f(x) = 10(x²+2x)-11 = 10((x²+2x+1)-1)-11

f(x) =10((x+1)²-1)-11

f(x)= 10(x+1)²-21...vertex form when the vertex is : (-1 ; -21)

Answer Link

Otras preguntas

Which is a benefit of owning a desktop computer instead of a laptop?

The number of calories consumed must equal the number of calories________. a.needed b.burned c.absorbed d.wanted 2.it is important to recognize which of th

If scientists determine the age of a rock to be three billion years old, what else do they know?

A spring balance attempts to drag an object across a table, but the object does not move because of the force of friction acting on the body in an equal and op

How many 3-person committees can be formed in a club with 8 members??

What are the eight key physical features in india?

How many grams can be prepared until equilibrium is attained? carbon disulfide is prepared by heating sulfur and charcoal. the chemical equation is:?

(7a-2b)+3b how can i answer this without alot of steps

A bird is flying 100 feet off the ground. Looking down at a 45° angle, it sees a mouse standing still. Approximately how far will the bird have to fly to catch

one 16 inch pizza serves 4 students how many pizzas are needed for 240 students