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Sever21 [200]
3 years ago
13

Which three lengths can NOT be the lengths of the sides of a triangle? *

Mathematics
2 answers:
LenaWriter [7]3 years ago
5 0

Answer:

C

Step-by-step explanation:

victus00 [196]3 years ago
4 0

Answer:D

Step-by-step explanation:

Add the two smallest sides and they have to equal more than the 3rd side and answer D does not

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The scale on a map shows that 200 miles is represented by 5 inches on a map which proportion can be used to find the distance of
IRISSAK [1]

Answer:

gzhausiaoa

Step-by-step explanation:

hshshsshhehehehehhdhdhdhdhhdhdhdfhfh

3 0
2 years ago
Solve for X kinda confused i don’t know what to do!!
sweet [91]

Answer:

16.9265381881

Step-by-step explanation:

Tangent = Opposite/Adjacent.

Thus, tan62 = x/9 --> tan62 = 1.88072646535, multiply by 9 to get x, 1.88072646535* 9 = 16.9265381881

7 0
3 years ago
Q4.
goblinko [34]

The coding of the statistic is used to make it easier to work with the large sunshine data set

  • The mean of the sunshine is 3.05\overline 6
  • The standard deviation is approximately  <u>18.184</u>

<u />

Reason:

The given parameters are;

The sample size, n = 3.

∑x = 947

Sample corrected sum of squares, Sₓₓ = 33,065.37

The mean and standard deviation = Required

Solution:

Mean, \ \overline x = \dfrac{\sum x_i}{n}

The mean of the daily total sunshine is therefore;

Mean, \ \overline x = \dfrac{947}{30} \approx 31.5 \overline 6

s = \dfrac{x}{10 } - \dfrac{1}{10}

  • E(s) = \dfrac{Ex}{10 } - \dfrac{1}{10}

E(s) = \dfrac{31.5 \overline 6}{10 } - \dfrac{1}{10} = 3.05 \overline 6

  • The mean ≈ 3.05\overline 6

Alternatively

,The \ mean \  of \  the \  daily  \ total  \ sunshine,  \, s = \dfrac{31.5 \overline 6 - 1}{10 } = 3.05\overline 6

The mean of the daily total sunshine, \overline s ≈3.05\overline 6

  • Var(s) = Var \left(\dfrac{x}{10 } - \dfrac{1}{10} \right)

Var(s) = \left(\dfrac{1}{10}\right)^2 \times Var \left(x \right)

Therefore;

Var(s) = \left(\dfrac{1}{10}\right)^2 \times 33,065.37 = 330,6537

Therefore;

  • s = \sqrt{330.6537} \approx 18.184

The standard deviation, s_s ≈ <u>18.184</u>

Learn more about coding of statistic data here:

brainly.com/question/14837870

3 0
2 years ago
4. What is the LCM of 4, 3, 10, and 8? *
Korolek [52]
4 . 120
120
8 0
3 years ago
Read 2 more answers
Find the slope of a line that passes through the points (8, 7) and (-8,<br> -1).
JulijaS [17]

Answer:

m = 1/2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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