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2 years ago

I don't understand this maths question!!!

Mathematics

1 answer:

S_A_V [24]2 years ago

4 0

A) 5, 8, 11

B) 32

All you must do for this question is replace the variable “n” in the equation for the number term the question asks for.

For example, in part a of the question is asks for the first 3 terms. So you would replace “n” in the equation for 1, 2, and 3 to find the first 3 terms.

For the 1st term you would do 3 * 1 +2, which would give you 5.

You do this for the rest.

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Answer:

Results are below.

Step-by-step explanation:

Giving the following information:

Monthly deposit= $100

Interest rate= 0.06/12= 0.005

Number of periods= 12*5= 60 months

a)

To calculate the future value, we need to use the following formula:

FV= {A*[(1+i)^n-1]}/i

A= monthly deposit

FV= {100*[(1.005^60) - 1]} / 0.005

FV= $6,977

b) If the deposit is at the beginning of the month, the interest is compounded one more period. We need to use the following formula:

FV= {A*[(1+i)^n-1]}/i + {[A*(1+i)^n]-A}

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3 years ago

Solve by completing the square x squared +14x - 51=0

Nesterboy [21]

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3 years ago

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Answer:

a) 160 minutes per day

b) Find the graph attached

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Step-by-step explanation:

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Correlation coefficient is always between -1 and +1. So it cannot be +2.3

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3 years ago

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Answer:

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