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Semenov [28]
3 years ago
9

GEOMETRY AID URGENT?

Mathematics
1 answer:
weeeeeb [17]3 years ago
4 0

Lets assume center point of circle as O

OD is the radius of circle . so OD is also 7

All the sides of the triangle are equal . so angle at the center O is 60 degree.

radius = 7

Length of arc CD = \frac{theta}{360} * 2*\pi*r

= \frac{60}{360} * 2*\pi*7

= \frac{1}{6} * 2*\pi*7

= \frac{7\pi}{3}


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You make a $15 payment on your loan of $500 at the end of each month
lara [203]

Answer:

2.8 years or 33.6 months.

Step-by-step explanation:

I am not sure what your questions is, but I assume it is how long it will take to pay it off?

In a year (15*12,) you would have paid $180 of it.

x = 500/180

Therefore, it will take you approximately 2.8 years to pay off your loan, excluding interest, of course, since you did not provide that rate.

8 0
3 years ago
Please help me!!!! Super confused
valkas [14]
The correct answer to 38 is B
4 0
3 years ago
37.26 m +2.7 m + 0.0015=
Stells [14]
Add the two values being multiplied by m
37.26 + 2.7 = 39.96
39.96 m + 0.0015 is the most simplified you can get without having a way of finding the value of m. I apologize if I am mistaken, but I'm fairly certain! :)
7 0
3 years ago
Dragon drop each expression two correctly classify it as having a positive or negative product
ioda

Step-by-step explanation:

We multiply it to find the product

positive times positive = positive

positive times negative = negative

negative times positive = negative

negative times negative = positive

(-\frac{1}{3})(-\frac{1}{3})= \frac{1}{9}

Negative and negative is positive , so product is positive

(-\frac{1}{3})(\frac{1}{3})= -\frac{1}{9}

Negative and positive is negative , so product is negative

(\frac{1}{3})(-\frac{1}{3})= -\frac{1}{9}

positive and negative is negative , so product is negative

(\frac{1}{3})(\frac{1}{3})= \frac{1}{9}

positive and positive is positive , so product is positive

7 0
3 years ago
Question 4
stealth61 [152]
Question 4:
2x-3
Because we don’t know how much Fernando has that would be where we fill in the variable giving you 2x then 3 dollars less will give you the -3 therefore 2x-3
Question 5:
1/2x+7
Because we don’t know Deb’s age that would be the variable and we are looking for half of Deb’s age giving you 1/2x then the 7 years more giving you the +7 hence 1/2x+7
3 0
3 years ago
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