Answer:
113.1 =VOLUME , 4/3 X 3.14 (3) ^3 = 113.1
Checking if the sequence is an arithmetic sequence
7 - 1 = 6
13 – 7 = 6
Therefore the sequence is arithmetic, with a_0 = 1 and d = 6
a_n = a_0 + (n-1)d
a_30 = 1 + (29)(6)
= 175
Therefore the 30th term is 175.
Answer:
B. Alternate interior angles
Step-by-step explanation:
<4 and <5 are inside the parallel lines on alternate sides of the third line.
Answer:
They're not parallel, because 4x and 12x are not the same slope
Answer:
12
Step-by-step explanation:
4 times 8 =32, 32 - 20= 12