Answer:
y = 6x + 8?
Step-by-step explanation:
The starting equation was unclear but if its perpindecular, flip the given slope. For example, if the slope was 3/4, its perpindecular slope would be 4/3.
A(n) = 2 + 9(n - 1) = 2 + 9n - 9
A(n + 1) = 2 + 9(n + 1 - 1) = 2 + 9n = (2 + 9n - 9) + 9 = A(n) + 9
Therefore, the recursive formular is A(n) = A(n - 1) + 9
Centriod!
A centroid is also known as the centre of gravity.
<u><em>Hope this answers your question!</em></u>
Answer:
0.4 or 0.40 or .4
(any of them work - they are all the same)
Step-by-step explanation:
0.5 x 0.8 = 0.4
Answer:
6c^4 - 2c^3 + 4
Step-by-step explanation:
- (4c^4 + 1) - (7c^3 - 3) + (2c^4 + 5c^3) = ⇒ parenthesis
- 4c^4 + 1 - 7c^3 + 3 + 2c^4 + 5c^3 = ⇒ simplify, add up like terms
- 6c^4 - 2c^3 + 4 ⇒ answer
