Answer:
Eponential model is given by
C is the correct option.
Step-by-step explanation:
From the given table, we have
For t = 0, C = 8
For t = 1, C = 24
The given model is
Plugging, t = 0, C = 8 in the equation, we get
Now, plugging t = 1, C = 24 and a = 8 in the given exponential model
Therefore, the exponential model is given by
it’s 6
x=3.99 it represents the amount per book
3x + 1.50 = 13.47
- 1.50 on both sides
3x= 11.97
Divide 3 on both sides.
x= 3.99
38.13m²
We find the area of ;
Rectangule and semicircle
Area of rectangle :
Length * width
Length = 8m ; width = 3m
Area = 8 * 3 = 24m²
Area of semicircle = 1/2 πr²
Radius, r = 3m
A = 1/2 * 3.14 * 3²
A = 1/2 * 3.14 * 9
A = 14.13 m²
Area of patio :
(24 + 14.13)m²
= 38.13m²
1038
you add 308 and 730