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Alex
3 years ago
11

10. Look at the diagram. Which of the following is a pair of vertical angles?

Mathematics
2 answers:
MArishka [77]3 years ago
7 0

Answer:

1 option is correct

Step-by-step explanation:

Angle AOB and DOC is vertically opposite angle

Nonamiya [84]3 years ago
3 0
The first option is correct

Have a nice day :)
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The distance to the nearest exit door is no more than 200 feet.
rosijanka [135]

Answer:

Step-by-step explanation:

It is given that the distance of the nearest exit door is no more than the 200 feet. so this can be represented using an inequality.

since it is no more than 200 means the maximum it can be is 200 feet .

Now we are representing the distance using the variable d and we have established that the maximum value of d can be 200 so it can represented

by this inequality

d\leq 200

5 0
3 years ago
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The circumference of one of the smaller circles is 12pie cm. Find the circumference of the larger circle.. . A. 12pie cm. B. 24p
Temka [501]
There exists a similar question that would lead to the relationship of the given circumference to the unknown value. The radius of the larger circle is 12 cm. The formula for determining the circumference is,
                                  C = 2πr
Substituting the known value,
                                    C = 2π x 12 cm = 24π cm
Thus, the answer is letter B. 
4 0
3 years ago
What is the radius of a sphere that has a volume of 17, 157.3 cm³
Nuetrik [128]

Answer:r=25.7897798241708 or 25.8 rounded to the nearest tenth or 25.79 rounded to the nearest hundredth.

Step-by-step explanation:

6 0
3 years ago
Find an inverse of 16 modulo 17. That is solve 16x=1(mod 17)
mote1985 [20]

Answer:

-1 is the inverse of 16 modulo 17.

Step-by-step explanation:

To find : An inverse of  16 modulo 17 i.e. 16x=1(mod 17)?

Solution :

First we find the GCD of (17,16) using Euclid's algorithm,

17=16\times 1+1

Remainder is 1.

Which means, GCD(17,16)=1

Using back substitution we get,

1=17-16(1)

\Rightarrow 16(-1)=1+17(-1)

\Rightarrow 16(-1)=1(\mod 17)

i.e. -1 is the inverse of 16 modulo 17.

On comparing with 16x=1(mod 17)

The value of x=-1.

5 0
3 years ago
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goblinko [34]
6.2 you subtract the 0.7 from 6.9 because 0.7 of it is milk chocolate
7 0
3 years ago
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