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3 years ago

What is the value of a15 if a12= 1.7 and the recursive form of a geometric sequence is an= -3an-1?

Mathematics

1 answer:

baherus [9]3 years ago

4 0

Its simple
the answer is ........

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3 years ago

need help understanding how to solve this. compare f(x)=b^x-c when c>0 to the basic function h(x) = b^x.

Sladkaya [172]

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3 years ago

A varsity boy's basketball team has ratio of seniors to juniors that is 7:4. The varsity girl's basketball team has a ratio of s

valentina_108 [34]

Answer:

Girl's basketball team has more seniors

Step-by-step explanation:

A varsity boy's basketball team has ratio of seniors to juniors that is 7:4.

Let there are 7x seniors and 4x juniors in boy's basketball team.

ATQ,

7x+4x = 12

11x = 12

x = 12/11

Seniors = $7\times \dfrac{12}{11}=7.63$

The varsity girl's basketball team has a ratio of seniors to juniors that is 3 to 2.

Let there are 7x seniors and 4x juniors in girl's basketball team.

3x+2x = 12

5x = 12

x = 12/5

Seniors = $7\times \dfrac{12}{5}=16.8$

As we can see that girl's basketball team has more seniors as compared to the boy's team.

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3 years ago

Nnnnnnnnnnnnnnnnn 3x -4 = 2

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Answer:

Step-by-step explanation:

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Jessica had -7 dollars in her bank account. Then she bought a eraser for $2.50. How much money does she have now?

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