When something says to 'rationalize the denominator,' when simplifying expressions with square roots, it is asking to get rid of any square roots in the denominator. This would put all of the square roots in the numerator, therefore only rational numbers would be in the denominator. We can rationalize the denominator by multiplying by the conjugate of the number in the denominator over itself (because that makes it a fraction equal to 1, and by multiplying by a fraction of 1, we don't change the value of the fraction).
Not clear on what you're asking buddy-boo
The point-slope form:
We have the points (-8, -8) and (-7, 9). Substitute to the formula of a slope:
Put the coordinates of the point (-7, 9) and the value of slope to the point-slope formula:
Answer: The value of x= 270
Step-by-step explanation:
Given: Willy Wonka has x chocolate bars in his factory.
Chocolates he gave =
Remaining chocolates =
Half of the remaining chocolate bars =
Now , Chocolate left
As per given ,
Hence, the value of x= 270