Answer:
When
solving distance problems we will use the relationship rt = d or rate (speed) times
time equals distance. For example, if a person were to travel 30 mph for 4 hours.
To find the total distance we would multiply rate times time or (30)(4) = 120.
Step-by-step explanation:
Answer: 
Step-by-step explanation:
For this exercise it is important to remember that:
1. The word "difference" indicates subtraction (The result of a subtraction is called "difference").
2. The multiplication of signs:

For this case, according to the data given in the exercise, the records high temperature and the record low temperature are:

Therefore, if you want to find the difference in the record temperatures, you need to sutract them.
Then you get the following result:
Answer:

Step-by-step explanation:
From the graph, we can conclude the following points:
1. Number of zeros = 4 ( As the graph intersects or touches the x axis at 4 points.)
2. Number of turning points are 6. ( As there are 3 minimums and 3 maximums)
3. Number of zeros with even powers are 3. ( As the graph touches the x axis at 3 points)
Among all the four options, only the first option fulfills all the above points.

The above function has 4 zeros at 
The above function has 3 even zeros 
Now, number of turning points for the above function is given as:
Turning points = Number zeros + Number of even zeros - 1 = 4 + 3 - 1 = 6
Therefore, the correct option is option 1.
Answer:
The probability that the hail storm will happen on a Saturday is 0.1667.
Step-by-step explanation:
The month of June started on Friday.
Then June 2 is a Saturday.
Remaining 28 days.
Each week has 7 days.
There will be 4 full weeks for the month of June.
So there will be 4 more Saturdays.
Thus, there are a total of 5 Saturdays in the month of June.
Compute the probability that the hail storm will happen on a Saturday as follows:

Thus, the probability that the hail storm will happen on a Saturday is 0.1667.