The vertex form of the equation of a parabola is x=8(y-1)^2-15. what is the standard form of the equation?

The standard form of the equation  is:

We know that the standard form of a quadratic equation is given by the expression:

where a,b and c are real numbers.

and a≠0

Here we are given the  vertex form of the equation of a parabola by:

Now, on expanding the parentheses term by using the formula:

Here a=y and b= 1

Hence, we have:

( Since, in the last step we combined the constant term i.e. 8 and -15 )

Hence, we get the standard form of the equation as:

answer: jasmine will bake 4/3 or 1 1/3 cookies in an hour

step-by-step explanation:

if u add 1/3 every 15 minutes after an hour u will have 4/3 or 1 1/3

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl