Answer:
H(11)=101
Step-by-step explanation:
The function we have is:

and we need to find the value of

this is evaluating the function
when the value of t is 
So, first we substitute
in H(t):

we solve the expression:

the answer is that when
, the function has the value 
Answer:
27 apartments per floor.
Step-by-step explanation:
Just divide 81 by 3
Answer:
8.06 inches
Step-by-step explanation:
The diagram shows a rectangle with width of 4 inches and area of 28 square inches.
Use area formula:

So,

By the Pythagorean theorem,

Let ,Cynthia invested $x
Rate = 5%per year
time = 3 year
Amount
A= P(1+r/100)^t
8000=x(1+5/100)^3
8000=x(21/20)^3
x= (8000x8000)/9261
x=6910.7$
Therefore she can invest =$6910.7 =5322.14 pound
Least. 0.41, 0.5, 3/5 Greatest