Find the 40th term of the arithmetic sequence-2,1,4,7,10

115

Step-by-step explanation:

The n th term of an arithmetic sequence is

= a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 2 and d = 10 - 7 = 7 - 4 = 3, thus

= - 2 + (3 × 39) = - 2 + 117 = 115

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet

it would rotate about 180 degrees.