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3 years ago

Is the data point, P, an outlier, an influential point, both, or neither?

Mathematics

2 answers:

telo118 [61]3 years ago

8 0

I'd say an outlier. P is separated noticably from the other points and would not considerably affect the slope of the line

Yuri [45]3 years ago

7 0

Answer:

An outlier

Step-by-step explanation:

The point P is quite separate from the rest of the data.

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Convert 15 kilograms to pounds.

seraphim [82]

Your answer would be 33 lb. hope that helped

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3 years ago

Which expression shows the result of applying the distributive property to 3(2x-6)?

Hatshy [7]

Answer:C 6x-18

Step-by-step explanation:

3 times 2 equals 6 and 3 times -6 will give you -18

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3 years ago

Televisions and monitors come in two common aspect ratios, 4:3 and 16:9 (sometimes

kati45 [8]

Answer:

The dimension of the TV = 11.2 inches × 8.4 inches

Step-by-step explanation:

Let x be the length of the TV

Let y be the width of the TV

x : y = 4:3

$\frac{x}{y} = \frac{4}{3} \\cross-multiplying\\3x = 4y \\x = \frac{4}{3} y- - - - - (1)$

From the figure attached:

using Pythagoras theorem

x² + y² = 42²

where:

$x = \frac{4}{3} y\\(\frac{4}{3}y)^2 + y^2 = 42^2\\\frac{16}{9}y^2 + y^2 = 1764\\ \frac{16y^2}{9} + \frac{y^2}{1} = 1764\\\frac{16y^2 +9y^2}{9}= 1764\\ cross-multiplying\\16y^2 + 9y^2 = 1764\\25y^2 = 1764\\y^2 = \frac{1764}{24}\\y^2 = 70.56\\y = \sqrt{70.56} \\y = 8.4\ inches\\Finding\ x:\\x = \frac{4}{3} y\\x = \frac{4}{3} \times 8.4\\ x = 1.33 \times 8.4\\x = 11.2\ inches\\\therefore\ the\ dimensions\ are\ 11.2\ inches \times 8.4\ inches$

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3 years ago

Mario is making dinner for 9 people. Mario buys 6 containers of soup. each container is 18 ounces. if everyone gets the same amo

Olenka [21]

First you multiply 6 and 18 to find the total servings: 6*18= 108. Then you divide 108 by 9 to see how many servings each person gets: 108/9= 12. Therefore, each person get 12 ounces of soup.

6 0

4 years ago

Read 2 more answers

In triangle ABC, what is the m

Elenna [48]

Answer: 38°

Using cosine rule,

a² = b² + c² -2bc cos(A)

Insert values from diagram

14² = 18² + 22.8² - 2(18)(22.8) cos(A)

196 = 324 + 519.84 - 820.8 cos(A)

-820.8 cos(A) = 196 - 324 - 519.84

-820.8 cos(A) = -647.84

cos(A) = -647.84/-820.8

A = cos^{-1} (-647.84/-820.8)

A = 37.88°

A ≈ 38°

7 0

3 years ago

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