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3 years ago

Find the missing number 32/52= ?/13

Mathematics

2 answers:

Anna11 [10]3 years ago

7 0

Yup the answer is 8 because if you divide 52 by 4 it gives 13, do the same to the top and you get 8

expeople1 [14]3 years ago

6 0

The answer is 8 because if you divide 52 by 4 it gives 13, do the same to the top and you get 8

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The number line below represents the solution of x>7 is 7.1 a solution

andrezito [222]

Yes it would be 7.1 is greater than 7

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3 years ago

In a triangle, one angle measures 68° and another

pshichka [43]

Answer:

74°

Step-by-step explanation:

all angles of a triangle will always end up equal to 180°

68 + 38 = 106

180 - 106 = 74

4 0

4 years ago

Circumference of a circle of radius 13.4cm

Sedbober [7]

Answer:

26.8 pi or approx. 84.19

Step-by-step explanation:

Circumference can be found by multiplying the diameter by pi. The diameter is twice the radius, which in this case is 13.4, so it's 13.4 * 2 = 26.8.

Multiply by pi, and you've got your answer!

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3 years ago

I really need help on this problem. I don’t get it

Sveta_85 [38]

The domain is {-9,-4,3,9}
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8 0

4 years ago

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! SUPER IMPORTANT QUESTION!!!

Anettt [7]

Answer:

Distance between two cities is 193.94 miles.

Step-by-step explanation:

We have,

Madison and Wisconsin have latitudes 43.0731°N and 45.9172°N respectively.

Thus, their difference is 45.9172°N - 43.0731°N = 2.8441°

We assumed, the diameter of earth is 7917.5 miles.

So, the radius = $\frac{7917.5}{2}$ = 3958.75 miles

So, using the cosine formula, we have,

$a^{2}=b^{2}+c^{2}-2bc\cos A$

i.e. $a^{2}=3958.75^{2}+3958.75^{2}-2\times 3958.75\times \cos 2.8441$

i.e. $a^{2}=31343403.13\times 0.0012$

i.e. $a^{2}=37612.08$

i.e. a= 193.94 miles.

Hence, the distance between two cities is 193.94 miles.

8 0

3 years ago