Answer:
? can u take a pic of the question?
Step-by-step explanation:
Answer:
The vertex form parabola y = 2( x+4)² -37
Step-by-step explanation:
<u>Step(i):-</u>
Given parabola equation j(x) = 2x² + 8x -5
Let y = 2x² + 8x -5
⇒ y = 2(x² + 2(4x)+(4)²-(4)²) -5
By using (a + b)² = a² +2ab +b²
y = 2(x+4)²- 32 -5
y = 2 ( x-(-4))² -37
<u><em>Step(ii):-</em></u>
The vertex form parabola y = a( x-h)² +k
The vertex form parabola y = 2(x+4)² -37
Answer:
5-day growth factor is 27.027-inch
Step-by-step explanation:
Given;
the initial height of the sunflower = 10-inch
the rate at which the height increases = 22%
time of growth = 5 days
To calculate 5-days growth factor, we apply the formula below, since it grows exponentially;
![=10-inch [1+\frac{22}{100}] ^5\\\\= 10-inch(2.7027)\\\\= 27.027-inch](https://tex.z-dn.net/?f=%3D10-inch%20%5B1%2B%5Cfrac%7B22%7D%7B100%7D%5D%20%5E5%5C%5C%5C%5C%3D%2010-inch%282.7027%29%5C%5C%5C%5C%3D%2027.027-inch)
Therefore, 5 day growth factor is 27.027-inch
She can make 12 pizzas because 24 divided by 8 is 3. And if u multiply 3 by the number of packages (4) you will get 12
