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seraphim [82]
3 years ago
12

Given a1=4, find the term of the recursivr sequence using: a=2an-1

Mathematics
1 answer:
LenaWriter [7]3 years ago
7 0
So, basically substitute as many times as they tell you (I don;t see it):

a1=4, a2=2*4-1=7, a3=2*7-1=13, ... As you see it grows up pretty quickly so that's why I think your statement may be missing how many times.
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F/4 + 16 &lt; 49<br> Solve the inequality
Mnenie [13.5K]

Answer:

f < 132

Step-by-step explanation:

Greetings!

I'm~Isabelle~Williams~and~I~will~be~answering~your~question!

Subtract~16~from~both~sides:

\frac{f}{4} +16-16 < 49-16

Simplify:

\frac{f}{4} < 33

Now,~multiply~both~sides~by~4:

\frac{4f}{4} < 33\times4

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5 0
3 years ago
50 POINTS NO JOKE IM DYING I NEED HELP
Effectus [21]

Answer:

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3 0
2 years ago
Simplify completely 12 times x to the third power minus 4 times x to the 2nd power plus 8 times x all over negative 2 times x. (
jok3333 [9.3K]
So we want to simplify
\frac{12 {x}^{3}  - 4 {x }^{2} + 8x  }{ - 2x}
We split the numerators,

=  \frac{12 {x}^{?3} }{ - 2x}  -  \frac{4x {}^{2} }{ - 2x}  +  \frac{8x}{ - 2x}
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5 0
3 years ago
The 5th graders decided to have a bake sale to raise money for graduation! They had 332 people volunteer to bake. Each volunteer
m_a_m_a [10]

Answer:

249 brownies in each bag.

Step-by-step explanation:

I know this because 332x15=4,980

And 4,980 divided by 20 equals 249

Hope this helps :)

8 0
3 years ago
786,382 rounded to nearest ten thousand
inna [77]
 the answer is 790000.
8 0
3 years ago
Read 2 more answers
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