Answer:
7/9 which is the opposite of 2/9
Step-by-step explanation:
Step-by-step explanation:
if you need any explanation you can ask
Answer:
91.61
Step-by-step explanation:
thats what i got
Answer:
Equation in square form:

Extreme value:

Step-by-step explanation:
We are given

we can complete square

we can use formula


now, we can add and subtract 5^2



So, we get equation as

Extreme values:
we know that this parabola
and vertex of parabola always at extreme values
so, we can compare it with

where
vertex=(h,k)
now, we can compare and find h and k

we get
h=-5
k=-4
so, extreme value of this equation is

Answer: 188 cm² I think that's it
Step-by-step explanation: