3 years ago

Twice the difference of a number and 6 is at least 24

Mathematics

1 answer:

gregori [183]3 years ago

6 0

Answer:

what about 4

Step-by-step explanation:

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How did you figure out the answers ? how did you work it out ?

Maksim231197 [3]

How did who figure out what answer?

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3 years ago

Find the total surface area of this cone. Round to the nearest tenth.

leva [86]

Step-by-step explanation:

for given cone:

h = 3 ft, r = 3 ft

Let l be the Slant height of cone.

$\therefore \: l = \sqrt{ {h}^{2} + {r}^{2} } \\ = \sqrt{ {3}^{2} + {3}^{2} } \\ = \sqrt{9 + 9} \\ = \sqrt{2 \times 9} \\ \therefore \: l= 3 \sqrt{2} \: ft \\ \\ total \: surface \: area \: of \: cone \\ = \pi \: r(l + r) \\ = 3.14 \times 3(3 \sqrt{2} + 3) \\ = 9.42 \times 3( \sqrt{2} + 1) \\ = 28.26 \times (1.414 + 1) \\ = 28.26 \times 2.414 \\ = 68.21964 \\ \approx \: 68.2 \: {ft}^{2}$

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3 years ago

What is the answer to the main problem

Sholpan [36]

Answer:

x-int: (3, 0)

y-int: (0, -1.5)

Step-by-step explanation:

x-intercept is the x-value when y = 0

y-intercept is the y-value when x = 0

Step 1: Find x-intercept

0 = (x - 3)/2

0 = x - 3

x = 3

(3, 0)

Step 2: Find y-intercept

y = (0 - 3)/2

y = -3/2

(0, -1.5)

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3 years ago

Write the product using exponents. (very easy)

exis [7]

Answer:

-12^5

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What is the interquartile range for the data set? 8 1 7 3 7 2 6 7 9 3.5 5 5.6 7

Alexus [3.1K]

The answer would be 8 do 9-1=8

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3 years ago