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3 years ago

What do you call (0,0)?

Mathematics

1 answer:

vichka [17]3 years ago

6 0

When plotting equations the point (0,0) is known as the origin.

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Holly deposited $10,000 in an investment account. After 6 years the account is worth approximately $13,400. Which formula repres

eimsori [14]

For this question you need to use the formula: y=p(1+r)^t. P is the principle, or the starting amount, $10,000, r is the rate of growth or decay, and t is the number of years. y=10,000(1.05)^x

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2 years ago

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The temperature in the production department is 21° C at 12 noon. If

Scrat [10]

28.5 degrees celsius

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2 years ago

Since 2010, when 102390 Cases were reported, each year the number of new flu cases decrease to 85% of the prior year. Predict th

BaLLatris [955]

Answer:

20,158 cases

Step-by-step explanation:

Let $t=0$ represent year 2010.

We have been given that since 2010, when 102390 Cases were reported, each year the number of new flu cases decrease to 85% of the prior year.

Since the flu cases decrease to 85% of the prior year, so the flu cases for every next year will be 85% of last year and decay rate is 15%.

We can represent this information in an exponential decay function as:

$F(t)=102,390(1-0.15)^t$

$F(t)=102,390(0.85)^t$

To find number of cases in 2020, we will substitute $t=10$ in our decay function as:

$F(10)=102,390(0.85)^{10}$

$F(10)=102,390(0.1968744043407227)$

$F(10)=20,157.970260446597\approx 20,158$

Therefore, 20,158 cases will be reported in 2020.

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2 years ago

Sami ordered 132 dresses for her store. what Is 132 rounded to the nearest ten

Pani-rosa [81]

132 is rounded to the 130 cause you just look at the last number and you see what is the closes zero that's why it is 130

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3 years ago

The number of cows a farmer has on his farm over several years can be modeled by an arithmetic sequence. During the 2nd, 5th, an

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Answer: im not sure

Step-by-step explanation:

i have that same problem and its due in ten min :( sorry

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2 years ago