Answer:
39-18 is 21.
Explanation:
Answer:
The angle made by line with positive x axis is more than 90°
Step-by-step explanation:
A line is represented in slope intercept form as
y=mx+c
Where m is called the slope of the line and c is called the y intercept .
Here by slope we means the tangent of the angle , the line makes with the positive x axis .
Now in the case when the coefficient of x is negative , that means the tangent of the angle which line makes with the positive direction of x axis is negative
or
tan 
= negative
> 90
that means our line makes an obtuse angle that is more than 90° with the positive x axis.
Answer: x = 1, y = -3
Step-by-step explanation:
Answer:
This example illustrates Homeostasis.
Step-by-step explanation:
Consider the provided information.
On a very hot summer day and a few months later on a very cold winter day, you go outside and take your temperature. Each time your body temperature is 37 degrees Celsius that means your body's tissues, and cells helps you to attain the stability and constancy required for proper functioning.
The medical definition of Homeostasis is:
Homeostasis is a property of tissues, and cells that helps the stability and constancy required for proper functioning to be maintained and regulated. it is a state maintained through the continuous adjustment of biochemical and physiological processes.
The provided example explain the process of Homeostasis.
Thus, this example illustrates Homeostasis.
