Answer:
Step-by-step explanation:
If the radius of the algae was approximately 13.29 mm, substitute f(d)=13.29 and solve for d to determine the domain:
B. The y-intercept is obtained when d=0, hence;
Therefore, the y-intercept represents that in 0 days the diameter of the algae will be 7 mm.
C. Now, to determine the rate of change of a function, use the following equation:
Then, determine the value of f(4):
Hence, the rate of change on that interval of the function:
This means that on average the algae grows 0.64mm per day.
Answer:
d 32 ft
Step-by-step explanation:
multiply 8 and 4
Answer:
Area: 168
Step-by-step explanation:
Area equals base times height. B= 14 and H= 12 so 14 × 12= 168
Answer: If p = a number is negative and q = the additive inverse is positive, the original statement is p → q
Step-by-step explanation: if the statement said if the statement was a number is not a negative and the additive inverse is positive, it would not have been the same.
hope this helped! please mark me brainiest.
When factoring, you want to pull out the greatest common factor. Between 42 and 12 we have a common factor of 6. 2 would go into both too, but is not the greatest common factor. We do not have a common variable though.
=42x + 12y
=6(7x + 2y)
CHECK:
=6(7x + 2y)
=(6*7x) + (6*2y)
=42x + 12y
ANSWER: 6(7x + 2y)
Hope this helps! :)
