Please help i really need it

D.

Step-by-step explanation:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex: ( 5/2, -1/4  

Focus: (5/2 , 0)

Axis of Symmetry: x = 5/2

Directrix: y = -1/2

x         y

0         6

1          2  

5/2   -1/4  

3         0

4         2

PLZ GIVE BRAINLIEST

109 trust me

step-by-step explanation:

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1