Answer:
Step-by-step explanation:
First you have to multiply both sides by 4
4 (3x - 1) by 4 > 3 x 4
Then simplify it:
3x-1 > 12
Now add one to both sides
3x - 1 + 1 > 12 + 1
Then simplify it again:
3x > 13
Now divide both sides by 3
3x ÷ 3 > 13 ÷ 3
Answer:
x = 13 ÷ 3
Acceleration is the change of velocity per unit change of time. In this case, given the velocity equation, we can get the acceleration of the particle by taking the first derivative of the equation. v'(t)= t^2 (1/t+2) + 2t In(t+2). substituting t= 6, acceleration is equal to 29.45 m/s2.
Answer: 6
Step-by-step explanation:
Answer:
1041.44
Step-by-step explanation:
A=2πrh+2πr^2
=2π6.5×19+2π6.5^2≈1041.43796
Answer:
Step-by-step explanation:
The sequence is arithmetic because it is going down/up by the same number each time.
It is going down by 6.
This tells us that the common difference is -6.
The first term is 30.
The following is the explicit form of an arithmetic sequence:
where 
is the first term and 
is the common difference.
So we have 
and 
.
Plugging this information into our explicit formula:
Let's check it.
The first term is :
which is what the pattern reads for the first term.
The second term is 
:
which is what the pattern reads for the second term.
The third term is 
:
which is what the pattern reads for the third term.
The fourth term is 
:
which is what the pattern reads for the fourth term.
This rule certainly does generate the terms of our sequence as we have shown above.
The explicit form with no doubt is .
