Answer:
24
Step-by-step explanation:
72/3 = 24
If you you simplify the information to this,
Sunrise Donuts is 2$ per donut and 2 for 4$.
Fresh Donuts are 2.50$ per donut at 4 for 10$.
Delicious Donuts are 3.50$ per donut at 6 for 21$.
The best deal would be Sunrise Donuts are 2$ per donut.
I hope this helps, vote brainliest if this has helped you with your question.
Thank you.
Answer:
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
ln(a) = x means e^x = a
If we plug in sqrt(e) for a, we get:
e^x = sqrt(e)
sqrt (a) = a^(1/2)
That means x = 1/2
Answer:
The region between a chord and either of its arcs is called a segment the circle.
Angles in the same segment of a circle are equal.
Step-by-step explanation:
Let bisectors of angles A, B and C of a triangle ABC intersect its circumcircle at D, E and F .
Now from figure,
∠D = ∠EDF
∠D = ∠EDA + ∠ADF
Since ∠EDA and ∠EBA are the angles in the same segment of the circle.
So ∠EDA = ∠EBA
Hence ∠D = ∠EBA + ∠FCA
Again ∠ADF and ∠FCA are the angles in the same segment of the circle.
hence ∠ADF = ∠FCA
Again since BE is the internal bisector of ∠B and CF is the internal bisector of ∠C
So ∠D = ∠B/2 + ∠C/2
Similarly
∠E = ∠C/2 + ∠A/2
and
∠F = ∠A/2 + ∠B/2
Now ∠D = ∠B/2 + ∠C/2
=∠D = (180 - ∠A)/2
(∠A + ∠B + ∠C = 180)
∠D = 90 - ∠A/2
∠E = (180 - ∠B)/2
∠E = 90 - ∠B/2
and ∠F = (180 - ∠C)/2
∠F = 90 - ∠C/2