This doesn’t make sense to me, can someone please explain it to me?

Mathematics

2 answers:

oee [108]3 years ago

5 0

Answer:

B. π

Step-by-step explanation:

If you're looking for the length of an arc, you can easily find it through the circumference. Because we know that the formula for circumference is 2πr, then we can find that it is 6π (in terms of π), using the length of XY as the radius. As given to us, the measure of angle XYZ is 60°. Since the total degrees in a circle are 360°, we can see that the arc is taking up a sixth of the entire circle. Now, because we are trying to find the length of the arc itself, using the ratio of the arc to the circle, we can do 6π÷6=π

Thepotemich [5.8K]3 years ago

4 0

It’s B that answer is correct

You might be interested in

_______makes some genes more common in a population than others.

7nadin3 [17]

Answer: A Genes

Step-by-step explanation:

3 0

2 years ago

Let p = the product of all the odd integers between 500 and 598, and let q = the product of all the odd integers between 500 and

ANEK [815]

Answer:

$\frac{360000q}{359999}$

Step-by-step explanation:

p = Product of all odd integers between 500 an 598. So,

p = 501 x 503 x 505 ... x 595 x 597

q = Product of all odd integers between 500 and 602. So,

q = 501 x 503 x 505 ... x 595 x 597 x 599 x 601

From the above relations, we can see that q is equal to p multiplied by 599 and 601. i.e.

q = p x 599 x 601

or,

$p=\frac{q}{599 \times 601}$

We need to evaluate 1p + 1q in terms of q. Using the value of p from above expression, we get:

$p+q=\frac{q}{599 \times 601} + q\\\\ p+q=\frac{q+(599 \times 601q)}{599 \times 601}\\ \\ p+q=\frac{q(1+599\times601)}{599 \times 601}\\\\ p+q=\frac{360000q}{359999}$