Answer:
13
Step-by-step explanation:
Answer:
y= 3x^2 - x+5
Step-by-step explanation:
hope that helps
The sum of measures of angles A and B is 90°
Hence the angles are complementary
- As complementary angles have sum 90°
We cant answer this because we dont know what the 2 triangles look like
Given
The graph of the infant mortality rate and life expectancy is given in the scatter form.
Explanation
To determine the relation between the life expectancy and infant mortality rate ,
use the given graph.
From the graph given, it is clear that as the infant mortality rate increases then the life expectancy decreases.
Therefore, the countries with high mortality rates tended to have shorter life expectancies.
Answer
Hence the correct option is B.
