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3 years ago

What is the diameter of this disk

Mathematics

2 answers:

Goryan [66]3 years ago

7 0

12 you have to double it so 6+ 6 =12

ad-work [718]3 years ago

3 0

I believe the diameter would be 12
d=2r

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Six divided by two hundred seventy six

Sveta_85 [38]

6/276 = 0.022

Or if you want a simplified fraction, then 1/46

3 0

3 years ago

Read 2 more answers

The distance between points (X7, Yı) and (4, 8) is the square root of (x7 - 8)2 +

serious [3.7K]

Answer:

B. False

Step-by-step explanation:

Given

$Points: (x_7 - y_i),(4,8)$

Required

Is the distance between them $\sqrt{(x_7 - 8)^2 + (y_1 - 4)^2}$

Given that there are two points, the distance between them is calculated using

Distance = $\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

In this case;

$(x_1,y_1)= (x_7 - y_i)\\(x_2,y_2) =(4,8)$

Substitute these in the given formula

Distance = $\sqrt{(4- x_7)^2 + (8 - y_1)^2}$

Comparing this with the given formula, both are not the same;

Hence, the formula is false and the correct formula is of the form $\sqrt{(4- x_7)^2 + (8 - y_1)^2}$

6 0

3 years ago

I need y’all helpppp

docker41 [41]

Answer:

the answer is A

6 0

3 years ago

Help pleaseeee!!!!!!

coldgirl [10]

Answer:

18. 46

19. 0.7

22. 4 3/4

23. 54.5

26. 14

27. 11.5

31. 15

etc.

Step-by-step explanation:

absolute value means that the sign in front of the # doesn't matter, you just have to look at the positive value, for example:

absolute value of 46 = 46

absolute value of - 36 = 36

(imagine the sign in front of the # isn't there)

4 0

3 years ago

Please help! its due in 10 mins

den301095 [7]

Answer:

144

Step-by-step explanation:

sorry if im wrong its been awhile since ive done this

4 0

3 years ago