Answer:
1/24
Step-by-step explanation:
Answer: point E
Step-by-step explanation:
We know it is point E for 2 reasons.
(1) The problem actually tells us that the 2 lines intersect at point E. The vertex of an angle is always the intersection of two different lines (or parts of lines) unless it is a straight (180 degrees) angle.
We know this is not a straight angle because we have a diagonal line intersecting a horizontal line.
(2) The name of the angle is given as 'angle AEC'. The middle letter of an angle name is always the vertex point of the angle.
I hope this helps.
There are several important information's already given in the question. Based on those information's the answer can be easily deduced.
In the first case,
The amount of chicken the chef cooks for 36 people = 9 pounds
Then
The amount of chicken the chef cooks for 1 person = 9/36
= 1/4 pounds
Now let us take the second case
The amount of chicken the chef cooks for 68 people = 17 pounds
Then
The amount of chicken the chef cooks for 1 person = 17/68
= 1/4 pounds
From the above deductions, it can be concluded that the correct option among all the options given in the question is the third option or option "C".
Answer:
-2sqrt(3)) + 2(sqrt(15)
Step-by-step explanation:
sqrt(12) * (-1 + sqrt(5)) = -sqrt(12) + sqrt(12 * 5) = -sqrt(4 * 3) + sqrt(4 * 15) =
= -2sqrt(3)) + 2(sqrt(15)
For this equation, all are subtraction symbols which means you don't need to care about the parenthesis as they do nothing.
Basically, it's the associative property because the parenthesis do nothing to the equation and both sides stay the same