Answer:
See explanation
Step-by-step explanation:
Zeroe of the function is such velue of x at which f(x)=0.
1. Consider the function 
Zeros are:
Zero 
has multiplicity of 1, zero 
has multiplicity of 2, zero 
has multiplicity of 5.
At or the graph of the function crosses the x-axis, at the graph of the function touches the x-axis.
2. Consider the function 
Zeros are:
Zero has multiplicity of 1, zero 
has multiplicity of 2.
At the graph of the function crosses the x-axis, at the graph of the function touches the x-axis.
Answer:
522
Step-by-step explanation:
For an n-sided polygon, with apothem a, and side s, the area is
A = ans/2
A = (12)(5)(17.4)/2
A = 522
Answer:
1 hour
Step-by-step explanation:
The speed ratio is ...
... truck : car = 1 : 1.5
Then the ratio of truck speed to the sum of their speeds is ...
... truck : combined = 1 : (1+1.5) = 1 : 2.5
Since time is inversely proportional to speed, the two vehicles will meet after 1/2.5 times the time the truck takes to cover the distance. That is ...
... (2.5 hours)/2.5 = 1 hour
_____
The truck speed is 145 mi/(2.5 h) = 58 mi/h.
The car speed is 1.5 × 58 mi/h = 87 mi/h.
Their combined speed is 58 + 87 = 145 . . . . mi/h.
So, they will cover the 145 mile distance in 1 hour.
Answer
If d equals diameter the radius is 9
Step-by-step explanation:
Answer:
2/2 + 1/2
Step-by-step explanation:
1 1/2 = 3 / 2
possible fractions = 2/2 + 1/2
