Answer:
Bacterial population at the time of 10 hours = 1040000
Step-by-step explanation:
Let the function that defines the bacterial population after 'x' hours is,
p(x) = a(b)ˣ
Where a = Initial population
And 'x' = Duration or time
Since bacterial population is getting doubled every hour,
2a = a(b)¹
b = 2
Therefore, function will be,
p(x) = a(2)ˣ
From the graph attached,
Point (5, 32500) lies on the graph of the function.
32500 = a(2)⁵
a =
Therefore, the function will be,
p(x) = 1015.625(2)ˣ
For x = 10 hours,
p(10) = 1015.625(2)¹⁰
= 1040000 bacteria
Answer:
$7.50; $18.36; $11.48
Step-by-step explanation:
FICA = 7.65 %
A. <em>Weekly pay $98.00
</em>
Tax deduction = 98.00 × 7.65/100
Tax deduction = $7.50
B. <em>Weekly pay $240.00
</em>
Tax deduction = 240.00 × 7.65/100
Tax deduction = $18.36
C. Weekly pay $150.00
Tax deduction = 150.00 × 7.65/100
Tax deduction = $11.48
Answer:
3 degrees
Step-by-step explanation:
They are the same because they are on opposite sides of each other. If u look at the picture, angle a and b are the same size.
Radius = OC = OD
Solve for x:
10x -16 = 6x+2
4x = 18
x = 9/2 = 4.5
Sub 'x' back into OC
OC = 6(4.5) + 2 = 29
Radius = 29