Answer: m<1=115 degrees
Step-by-step explanation:
Angles 2 and 4 are corresponding angles since they're being formed by a transversal and 2 parallel lines.
angle 2+angle1=180
65+angle1=180
angle1=115
m<1=115 degrees
(a) 230400 (b)900(2)^2t (c)2297
Answer:
We conclude that 84% of books are not best-sellers.
Step-by-step explanation:
A publisher estimates that 8 of every 50 books become national best-sellers.
Means 16% of books are best sellers.
- Because 16% of 50 books = 8 ∵ 16/100 × 50 = 8
Thus,
Bestseller books = 16%
Books that are not national best sellers = 100% -16% = 84%
Therefore, we conclude that 84% of books are not best-sellers.
Answer:
(1,-1)
Step-by-step explanation:
The vertex is the minimum point (in this case). That happens when x - 1 = 0. The reason for that is because the absolute value is going to added to minus 1. The absolute value is always plus.
x - 1 = 0
x - 1+1 = 0 + 1
x = 1
So the minimum point is going to be (1,-1)
Here's a graph to help you along.
Use the pythagorean theorem. So 4^2 + 7^2 = 10^2. Simplify to 16+49=100. This simplifies to 65=100 which is not true so these sides cannot make a triangle.