2 years ago

Which of the following is an arithmetic sequence

Mathematics

2 answers:

nlexa [21]2 years ago

7 0

2,4,8,16,32B,3,6,9 etc this are arithmetic sequence

kodGreya [7K]2 years ago

4 0

Answer:

First one.

-3 is added to the previous term.

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makkiz [27]

Answer:

1300

Step-by-step explanation:

add 60x2+70+45x3

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3 years ago

what is the lateral area of a square pyramid with a side length of 11.2 centimeters and slant height 20 centimeters

hammer [34]

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3 years ago

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stepan [7]

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6 0

3 years ago

Help!!!!!!!!!!!!!!! A square tabletop has side lengths of (4x − 8) units. Enter a polynomial that represents the area of the tab

kherson [118]

Answer: $16x^{2}-64x+64$

Step-by-step explanation:

1. The formula for calculate th area of a square is shown below:

$A=s^{2}$

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$(4x-8)^{2}$

3. By definition, the square of a binomial is always a trinomial:

$(a-b)^{2}=a^{2}-2ab+b^{2}$

4. Then, you obtain:

$(4x-8)^{2}=(4x)^{2}-2(4x)(-8)+8^{2}=16x^{2}-64x+64$

7 0

2 years ago