Iwill give brainliest the equation of a parabola is given. y=14x2−3x+18 what are the coordinates of the focus of the parabola? enter your answer in the boxes.

The answer is (6, 10)

Also, you might want to make sure you include the division line in 1/4 because 1/4 and 14 result in very different answers, thus the insane answer that someone else gave you!

Solution:

The equation of a parabola is given as

we have been asked to find the coordinates of the focus of the parabola?

The given equation can be re-written as

As we know in standard form of , the focus is (h, k + p)

So on comparision we get

good luck on your studies! : )

david edward.

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional