We can complete the square to get a standard form quadratic into vertex form. First, add Y and 34 to the right side of the equation. You’ll get -5x^2 + 30x = y + 34.
Next, you need to factor out a -5 from the left side, so you’ll get -5(x^2 -6x) = y + 34. Then, complete the square on the left. You’ll get -5(x-3)^2 = y - 11. Finally, add 11. The answer is y = -5(x-3)^2 + 11

6 0

3 years ago

If a bus leaves every 8 minutes and a other bus leaves every 10 how often will both buses leave at the same time

olga nikolaevna [1]

Answer:

i think its 10:00am

Step-by-step explanation:

6 0

3 years ago

In order to solve for the variable in the equation 1-(x+2)+ 2X= 5(2x-5)- Mikel first applies the distributive property.

zhuklara [117]

The anwser to this is number 4

6 0

3 years ago

3/13% of a quantity is equal to what fraction of the​ quantity?

3/13% of a quantity is equal to what fraction of the quantity?