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2 years ago

12

If you sleep 6 hours a day every day for a year you are sleeping of every year. If there are 365 days in a year, how

1 answer:

alex41 [277]2 years ago

5 0

Answer:

Step-by-step explanation:

365 x 24 = 8,760

365 x 6 = 2,190

8,760 - 2,190 = 6,570

6,570 / 24 = 273 3/4

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Help me I need to graduate

Naily [24]

Answer:

(-2, 3)

Step-by-step explanation:

A is translated from (5, 1) to A' at (6, -2).

That is, it moves <em>one unit to the right and three units down</em>.

B is also translated to B' one unit to the right and three units down to (-1, 0).

B must be <em>one unit to the left and three units above B'</em>.

Thus, the coordinates of B are (-2, 3).

The diagram below shows the translation of side AB of ∆ABC to its new location at A'B'.

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3 years ago

what is the greatest number of pieces you can cut a cake into by making four straight cuts with a knife?

Tatiana [17]

You can make 8 pieces by cutting it 4 straight times

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3 years ago

Read 2 more answers

4. k(x) × g(x) × f(x)

Vikentia [17]

$k(x) \times f(x)$

$(2x + 5) \times (x - 1)$

$2 x(x - 1) + 5(x - 1)$

$({2 x }^{2} - 2x) + (5x - 5)$

${2x}^{2} - 3x - 5$

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$k(x) \times g(x) \times f(x)$

$g(x) \times (k(x) \times f(x))$

$({6x }^{2} - 4x + {3x}^{4} ) \times ( {2x}^{2} - 3x - 5)$

${6x}^{2} ( {2x}^{2} - 3x - 5) - 4x ( {2x}^{2} - 3x - 5) + {3x}^{4} ( {2x}^{2} - 3x - 5)$

$12 {x}^{4} - 18 {x}^{3} - 30 {x}^{2} - {8x}^{3} - 12 {x}^{2} - 20x + {6x}^{6} - 9x {}^{5} - {15x}^{4}$

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2 years ago

#3) PLEASE HELP WITH QUESTION, MARKING BRAINLIEST + POINTS :)

Taya2010 [7]

$\boxed { \boxed { a_n = a_1 + d(n - 1)}}$

$a_{14} = -33 , a_{15} = 9,$

$a_{14} = a_1 + d(14 - 1) = -33$
$a_1 + 13d = -33$

$a_{15} = a_1 + d(15 - 1) = 9$
$a_1 + 14d = 9$

So the two equations:
$a_1 + 13d = -33$ ----------------- ( 1 )
$a_1 + 14d = 9$ ----------------- ( 2 )

(2) - (1) :
$d = 42$ ----------------- (Sub into 1)

$a_1 + 13(42) = -33$
$a_1 + 546= -33$
$a_1 = -33 - 546$
$a_1 = -579$

$\boxed { \boxed { a_n = -578 + 42(n - 1)}}$

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3 years ago

Find the missing length of the triangle. round to the nearest tenth.

erastova [34]

It’s blank I cannot see it

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2 years ago