Answer:
numerator; 5.01×(10^5)= 5.01×100000
denomenator ; 7.8×(10^2)= 7.8×100
therefore : 501000/780
= 642.3077 answer
Answer:
4/5
Step-by-step explanation:
Answer:
152 .18 degrees
Step-by-step explanation:
See attached diagram
arctan (36/19) = 62.18 degrees
If North is zero....you will need to add 90 degrees= 152.18 degrees
the answer is 212 .... not sure where 45 came from
Answer:
The formula for the nth term of this sequence is: 31 + (n-1)X6
Step-by-step explanation:
This is an arithmetic sequence (ie. each term is the last term with a fixed value added to it).
T1 =31
T2 = 37 = T1 + 6 = 31 + 6
T3 = 43 = T2 + 6 = 31 + 6 + 6 = 31 + 6X2
…
In general, the nth term is 31 + 6(n-1)