3 years ago

96/8 useing distributive property

Mathematics

1 answer:

Illusion [34]3 years ago

6 0

Answer:

Step-by-step explanation:

96/8 = 12

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If the length of AC equals 50, the length of the midsegment DE is 25.

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What is the 23rd term of the arithmetic sequence where a1 = 8 and a9 = 48 ?

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Given a term in a geometric sequence and the common ratio, find the explicit formula, a11=5120 ans r=-2

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Step-by-step explanation:

Given a geometric sequence, the nth term of the geometric sequence is obtained by using the formula:

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Then:

$5120=a(-2)^{11-1}\\a=\frac{5120}{2^{10}} =5$

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$U_n=5(-2)^{n-1}$

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Which graph represents the solution set of the compound inequality -5 < a -15 < 2

Anuta_ua [19.1K]

We are given the inequality,

$-5$

Now let us simplify this to get the value of a,

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So we have a>10 and a<17

One more thing that we need to look at is whether we will have close dots or open dots at 10 or 17.

If we have "=" sign along with inequality sign (≤ or ≥) then we use closed dot.

If we dont have "=" sign along with inequality sign (< or >) then we use open dot.

In our case we use open dot , since we dont have "=" sign.

So Answer will be option third, line starting from 10 to 17 with open dots at 10 and 17.

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