2 years ago

What formula can be used to find circumference? Choose all that apply. *

Mathematics

1 answer:

jasenka [17]2 years ago

3 0

Answer:

circumference =pi ×diameter

pi × radius × 2

You might be interested in

31x m=217 what does the m mean i cant seem to figure that out.

faust18 [17]

Answer:

Step-by-step explanation:

31xm=217

m=217/31

m=7

3 0

2 years ago

Hello! anyone want to talk?

stellarik [79]

Answer:

sure what's up

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

A craftsman can sell 10 jewelry sets for $500 each. He knows

liraira [26]

Answer:15

Step-by-step explanation:

Given

Craftsman sell 10 Jewelry set for $500 each

For each additional set he will decrease the price by $ 25

Suppose he sells n set over 10 set

Earning $=\text{Price of each set}\times \text{no of set}$

Earning $=(500-25n)(10+n)$

$E=5000+500n-25n^2-250n$

differentiate to get the maximum value

$\frac{dE}{dn}=-50n+250$

Equate $\frac{dE}{dn}$ to get maximum value

$-50n+250=0$

$n=\frac{250}{50}$

$n=5$

Thus must sell 5 extra set to maximize its earnings.

5 0

3 years ago

With these numbers I have to find the median. Please help mee!!

Aloiza [94]

Write them in order from least to greatest,
11.9, 12.0, 12.3, 12.4, 12.4, 12.5, 12.7,12.8, 12.9, 13.1, 13.2, 13.8
then eliminate one from each side until you find the middle one,
12.5, 12.7
you have two middle, so you find the middle number in between them.

12.6 is the median.

4 0

3 years ago

Read 2 more answers

3 points

garri49 [273]

Answer:

j=8

Step-by-step explanation:

30-6=24 divived by 3 = 8 which means jordans age is 8 and matthew is 16

5 0

2 years ago