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yulyashka [42]
3 years ago
15

HELP PLEASEEEEEEEEEeeeee

Mathematics
1 answer:
maks197457 [2]3 years ago
3 0
Might have to experiment a bit to choose the right answer.

In A, the first term is 456 and the common difference is 10.  Each time we have a new term, the next one is the same except that 10 is added.

Suppose n were 1000.  Then we'd have 456 + (1000)(10) = 10456

In B, the first term is 5 and the common ratio is 3.  From 5 we get 15 by mult. 5 by 3.  Similarly, from 135 we get 405 by mult. 135 by 3.  This is a geom. series with first term 5 and common ratio 3.   a_n = a_0*(3)^(n-1).
So if n were to reach 1000, the 1000th term would be 5*3^999, which is a very large number, certainly more than the 10456 you'd reach in A, above.

Can you now examine C and D in the same manner, and then choose the greatest final value?  Safe to continue using n = 1000.





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Brrunno [24]

⊰_________________________________________________________⊱

Answer:

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Step-by-step explanation:

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2 years ago
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9966 [12]

Answer:

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Step-by-step explanation:

we know that

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ED+EF > DF\\4+9 > DF\\13 > DF\\DF < 13\ units

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ED+DF > EF\\4+DF > 9\\DF > 5\ units

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The triangle DEF is a scalene triangle (the three length sides are different)

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<em>The statements that are true are</em>

D E + E F greater-than D F

5 less-than D F less-than 13

Triangle D E F is a scalene triangle

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3 years ago
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Step-by-step explanation:

<u>Step 1: Define</u>

<u />\displaystyle l = 10 \ meters<u />

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<u />\displaystyle w = 23 \ meters<u />

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<u />

<u>Step 2: Differentiate</u>

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<u>Step 3: Solve</u>

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Topic: AP Calculus AB/BC (Calculus I/II)

Unit: Implicit Differentiation

Book: College Calculus 10e

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