Write the first ten terms of a sequence whose first term is -10 and whose common difference is -2. PLS ANSWER CORRECT ANSWER WILL GET BRAINL

Question

Write the first ten terms of a sequence whose first term is -10 and whose common difference is -2. PLS ANSWER CORRECT ANSWER WILL GET BRAINLIEST 100 POINTSSS

in progress 0
Thành Công 1 year 2021-09-02T14:18:33+00:00 2 Answers 19 views 0

Answers ( )

    0
    2021-09-02T14:20:19+00:00

    Answer:

    -10,-12,-14,-16,-18,-20,-22,-24,-26,-28

    Step-by-step explanation:

    I’m not sure

    0
    2021-09-02T14:20:28+00:00

    Answer:

    T

    n

    +

    1

    =

    T

    n

    +

    d

    T

    1

    =

    a

    Where the first term is equal to

    a

    and the common difference is

    d

    .

    Option a can be expressed as follows:

    T

    n

    +

    1

    =

    T

    n

    +

    4

    T

    1

    =

    1

    Option c can be expressed as follows:

    T

    n

    +

    1

    =

    T

    n

    4

    T

    1

    =

    1

    Hence both are arithmetic sequences (the other two options are geometric sequences with common ratios of 4 and 0.25 respectively)

    Hope that helps 🙂

    Step-by-step explanation:

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )