Answer:
Step-by-step explanation:
<h3>Given</h3>
- a = 2i + 9j, b = –4i + 5j, c = i – 3j, d = 14j
<h3>To find</h3>
<h3>Solution</h3>
- (a – b) – (2d – c) =
- 2i + 9j - (–4i + 5j) - (2(14j) - (i – 3j)) =
- 2i + 9j + 4i - 5j - 28j + i - 3j =
- (2 + 4 + 1)i + (9 - 5 - 28 - 3)j =
- 7i + (-27)j =
- 7i - 27j
The next number is 27 because it is decreasing by 9 each time
Looks right to me all you need to do is move the decimal place over
Pick highest exponent of placeholder
that is the degree
x^2 and y^5
2<5
5>2
5th degree
Answer:
g(x) = –3(x + 6)2 + 48.
Step-by-step explanation:
The graph of f(x) = x2 is shifted right 6 units. The graph of f(x) = x2 is shifted down 48 units. The graph of f(x) = x2 is reflected over the y-axis.