Answer:
7 laps
Step-by-step explanation:
4n = 28
n = 7
hope this helps :)
Answer:
The answer is A
Step-by-step explanation:
Because if you plug the equation into a calculator you will get -14 and that will be going in the same direction which is this way >
Hope this helps
Answer:
Step-by-step explanation:
As per Newton law of cooling we have temperature of a cooling object at time t is given by
T(t) = 
where 
When t=2.5, we have
Hence equation is
Using this we find that
i.e. At 1.6 seconds the coffee will reach a temperature of 130 degrees
The answer would be C. because 1 fourth of the bows would be 40 and 16 times 2 plus 8 is 40.
Answer:
B. y-7 = 1/2(x+3)
Step-by-step explanation:
The coordinates in the question must be inverted (so -3 would become +3 and +7 would become -7)
We know that the line would be perpendicular when (x+3) is preceded by -2
You can double check this by going to a website that graphs equations and overlapping the lines.
