Plz help me!!! It's a lvl6 paper and i am not that lvl yet! It's just so he teachers know how inwill do and its calculator alowe
d. 20 ponits for best answer!
2 answers:
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Answer:
Now we can use the value for 1994 and we can find the intercept like this:
And solving for b we got:
So then oir model would be given by:
Option C
Step-by-step explanation:
For this case we want to create a linear function for the the value of the investment in the vear x, where x =0 represents 1994.
We know that for 1994 (x= 0) the value is y = $3733 and for 1997 (x=3) the value of y = $5425
We want to find a model given by:
Where m is the slope and b the intercept. We can find the slope with this formula:
Now we can use the value for 1994 and we can find the intercept like this:
And solving for b we got:
So then oir model would be given by:
Option C
Answer:
Squirrel will take 0.25 hours or 15 minutes
Step-by-step explanation:
Given:
Maximum speed of squirrel = 12 miles/hour
Distance to be covered = 3 miles
To Find:
Time taken to cover the distance = ?
Solution:
We are given the distance and speed of the squirrel and we have to find the time taken by the squirrel
We are given the formula for distance
Distance = speed * time
Now to we have the values
putting in the values
3 = 12 * time
dividing both sides by 12
0.25 hours = time
as one hour = 60 minutes
so
time = 0.25 * 60 minutes
time = 15 minutes
Squirrel will take 0.25 hours or 15 minutes