For this case we have the following function:
By definition, the average rate of change is given by:
If t is the number of years since 2000, we have to:
For the year 2001
For the year 2010
On the other hand:
While:
So, we have to:
So, the average rate of change is given by: 5973
Answer:
Answer:
100/3 meters per min
Step-by-step explanation:
Im kinda unsure about this one.
It took 3 minutes for John to travel 200m and Sam to travel 300m.
You have time and distance so you can use that to find velocity.
John: 200/3 m/min
Sam: 300/3 m/min
take the difference between the two to get your answer.
|200/3 - 300/3| = 100/3 m/min
Answer:
3^10
Step-by-step explanation:
Because the rules of index
3^4 = 3*3*3*3
3^6 = 3*3*3*3*3*3
(3^4)(3^6)=
3*3*3*3*3*3*3*3*3*3 = 3^10
Answer:
x = 37
Step-by-step explanation: Every angle in a triangle adds up to 180, so we can set up an equation where (x + 48) + (x + 58) = 180. From here, we can combine like terms to get 2x + 106 = 180. 180-106 is 74. 74 divided by 2 is 37. So, x = 37.
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Answer:
(3) 35·cos(57°)
Step-by-step explanation:
The relevant trig relation is ...
Cos = Adjacent/Hypotenuse
For the given triangle, this is ...
cos(57°) = QR/QS
Multiplying by QS gives ...
QS·cos(57°) = QR
Filling in the value of QS, we have ...
QR = 35·cos(57°)