Answer:
D
Step-by-step explanation:
D cannot be solved using the quadratic formula since it lack a
Answer:
dy/dx=-2y-5/2x
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given the inequality
|x|> 1
The modulus of x shows that x can be both positive and negative value.
If x is positive:
x>1
1<x
If x is negative:
-x>1
Multiplying both sides of the inequality by minus will change the inequality sign
x < -1
Combining both inequalities:
1<x<-1
Find the position on the number line in the attachment
Answer:

Step-by-step explanation:
Given


Required
Determine the difference between the points
The difference is calculated as follows:


