F(x)=3x^2-5 when x=-11
f(-11)=3(-11)^2-5
f(-11)=-33^2-5
f(-11)=1089-5
f(-11)= 1084
Hope this could help!
1. Take your 13.75 and 5 1/2 and put it into a dividing table
_______
5.5 I13.75
you need to get your decimal out of deviser (5.5) will now be (55) because you moved the decimal over there you also need to move the decimal that is on the inside to and it will be (137.5)
2. When you divide you would get 2.5
3. Now you would know how much the tree grew over the 5 1/2 years.
ANSWER: 2.5m a year!
Hope this helped!
:)
Safdsfghjklphuiyotrdtufchvjbkn;pp;lrsyketdgxvcb nmklj;pu8yutiyfgch bmhjkityfjhvyfug . =235678
Answer:
See the attached
Step-by-step explanation:
An exponential function has the variable in the exponent.
