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Mathematics

2 answers:

almond37 [142]3 years ago

5 0

Answer: B. Exponential. There is a constant rate of decay or decrease.

The y-values decrease by 1/4 of the number that comes before every time.

STALIN [3.7K]3 years ago

5 0

Answer:

Option B

Step-by-step explanation:

Given :

X : -4 -1 2 4 5

Y : 16 2 0.25 0.0625 0.03125

The graph is attached which shows it is exponential.

There is a decrease rate as shown

therefore, there is a constant rate of decay or decrease

Option B is correct i.e. it is exponential, there is a constant rate of decay or decrease.

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3 years ago

In how many years will the interest of a sum of rs 3600 at the rate of 5.5% per year be rs 594?

boyakko [2]

Answer:

In 3 years, the interest of a sum of rs 3600 at the rate of 5.5% per year be Rs 594.

Step-by-step explanation:

T = ?

R = 5.5%

P = Rs 3600

I = Rs 594

T = (I×100)/(P×R)