Answer:
A) arithmetic sequence
g(n) = 20 + 3n
Step-by-step explanation:
Each minute, the number of pages increases by 3, which means the common difference is 3 (because it is being added, not multiplied).
If there is a common difference, it's an arithmetic sequence. (Geometric sequences have common ratios.)
If she starts at 20 pages, then you just need to multiply 3 by the number of minutes passed (n) and add it to 20 to find the page she's on.
The common ratio for this one should be -2 because it;s an infinite geometry
Volume=length*width*height
Volume=9 1/4*4*2 1/3
Answer with Step-by-step explanation:
We are given that a function
Domain of f(x)=[-9,)
The inverse of given function
a.We have to find the domain of
We know that domain of f(x) is convert into range of and range of f(x) is convert into domain of
If we substitute x=-9 in the given function then we get
Therefore, range of f(x) =[-3,)
Domain of
b.Range of f(x) is restricted .Therefore, domain of must be restricted because range of f(x) is converted into domain of and range of f(x) is restricted.
Answer:
Can you take a clearer photo please or just take a picture of the actual problem up closer ?
Step-by-step explanation: