Do PEMDAS
Parenthesis, exponent multiply, divide, add, subtract
We can do the parenthesis first, (6x3)=18, then add one to get 19.
Let the nth term of a sequence be 4n + 1 where n is the sequence number of the term with n starting as 1.
The sequence would then be
4(1) + 1, 4(2) + 1 and so on....
= 5, 9, 13, 17.......
Answer:
4) A
Step-by-step explanation:
Cylinder: V = pi* r^2 * h
Pyramid = 1/3 * (area of base) * h
Cone = 1/3 * pi* r^2 * h
