Changing from negative to positive
1500 total surveys sent
Returned: 245 + 173 + 185 + 92 = 695
1500-695 = 805
Step-by-step explanation:
-2, -8/3, -10/3, -4, -14/3
Write as multiples of 1/3.
-6/3, -8/3, -10/3, -12/3, -14/3
This is an arithmetic sequence where the first term is -6/3 and the common difference is -2/3.
Therefore, the recursive formula is:
aᵢ₊₁ = aᵢ − 2/3, a₁ = -2
<span>50x - 32x^3
= 2x (25 - 16x^2)
hope that helps</span>
The correct answer is option c