<u>ANSWER</u>
<u>EXPLANATION</u>
The given expression is
Recall that:
We use the law of exponents to get
Let us multiply in the exponents to get:
Recall again that:
This implies that:
We expand the power to get:
We multiply out to get:
Answer:
Will you do somemthing for me
Step-by-step explanation:
Answer:
x = 5
Step-by-step explanation:
Answer:36cm
Step-by-step explanation:
Answer:
60°
Step-by-step explanation:
ABCO is a parallelogram (opposite sides are parallel).
AO is equal to the radius of the circle, so BC must also equal the radius.
CO is equal to the radius of the circle, so AB must also equal the radius.
If we draw a line from O to B, we split the parallelogram into two triangles. Since OB is equal to the radius of the circle, each triangle is an equilateral triangle. Therefore, angle A is 60°.