166 hope this helps u with ur homwork
A quadratic expression<span> is any mathematical </span>expression<span> whose power or degree is two. In other words, any </span>expression<span> that uses variables where the highest exponent or the </span>expression's<span> degree is two is a </span>quadratic expression<span>. The </span>expression<span> must have a power of two, no higher nor lower.</span>
Answer: 11.7 sq. m.
Step-by-step explanation:
First of all, let's calculate the the circumference. This is found by this equation:
The distance of completing 5 full rotations is:
In one second the particle traveled:
Since the particle traveled for 2 more seconds and stopped, this distance is:
Finally, the length of the total distance the particle traveled is:
<h2>
Hello!</h2>
The answer is:
<h2>Why?</h2>
If we want to find an equation of a line parallel to the given line, we must remember that parallel lines has the same slope.
So,
Line equation is:
Where:
So, we are given the function:
Where:
m=-5
Also, we are given the point where the line passes through (0,8), we can use it to find "b"
So, the equation will be:
To prove if we are right, let's substitute (0,8):
Have a nice day!