Define the distance through the equation
The distance against the time is given by
When t=2s,
There is a error in 12.8feet.
b) When t=5sec
There is a error in 32 feet.
Answer: 6 inches
Step-by-step explanation:
From the question, we are informed that a map in Connecticut is drawn to a scale where 2 inches on the map represents 35 miles.
If Greenwich and stonington are 105 miles from each other, to calculate their distance on the map will be:
Since 2 inches represent 35 miles, then: 1 inch = 35miles/2 = 17.5 inches.
Since 1 inch = 17.5 inches;
105 inches will then be: 105inches/17.5 inches = 6 inches
Therefore, 6 inches represent 105 miles.
The answer is c = 0
Explanation, see the picture
In this question the graph is missing but we have sufficient information to find the time Johonson's family will tae to travel the given distance.
The concept we are going to use is the relation between the speed distance and time to find the time .
Formula is given by
This can also be rearranged to
Now we can use this formula to find the time for Johonson's family
It is given that the Speed = 60 miles per hour
And also Distance = 420 miles
Using the formula above we get
So
Time = <u><em>7 hours</em></u>
Answer:
Odd
Step-by-step explanation:
Looking at f(x)=x-3x^3, we see that all powers of x are odd: x^1 and x^3.
Thus, this function is ODD.