(-2,0)
Lies on the X axis makes it perpendicular with the other points
Answer:
c
Step-by-step explanation:
because it's her extraneous uncontrolled variable
Answer:
98 - 40√6
Step-by-step explanation:
We have to simplify the following product :
.
Now,
= 
= 
{Since we know the identity (a - b)² = a² - 2ab + b² }
= 50 - 40√6 + 48
= 98 - 40√6 (Answer)
<u><em>Answer:</em></u>
c = 4
<u><em>Explanation:</em></u>
The number of solutions for any equation is equal to the degree of the equation.
The given equation is a second degree equation which means that it has two solutions.
The only possible way for it to have one unique real solution is that the two <u>solutions are equal</u>
<u>This means that:</u>
x - 4 = x - c
<u>Now, we solve for c:</u>
x - 4 - x = x - c - x
-4 = -c
c = 4
Hope this helps :)
Answer:
It would really depend on what the number is and HOW you're dividing it! If you need help, make sure to explain WHAT you're trying to divide.
Step-by-step explanation:
