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2 years ago

Which shows three hundred five million,two hundred eighty thousand, four hundred ninety-six written in standard form?

Mathematics

1 answer:

melomori [17]2 years ago

8 0

5,003,968,500 that is the answer

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Please help me. this might be easy for some and after 2 answers I will give brainliest

Evgen [1.6K]

Answer:

7 yards and 2 feet is 86 feet long.

Step-by-step explanation:

7·12=84

84+2=86

4 0

2 years ago

I need this awnser ASAP my homework is due in 10 minutes

vitfil [10]

Answer:

Step-by-step explanation:

a = 20(hypotenuse)

b = 12(leg)

z = ?

z= $\sqrt{a^2-b^2}$ = 16

4 0

2 years ago

It costs $3.00 to rent a boat on the lake for hour. Select ALL the statements that correctly match this ratio.

MrMuchimi

2 hours costs 6 dollars is the only statements that is true

simply add 3.00 to 3.00 because its 2 hours

or if it was half an hour simply add 1.50 because half of 3.00 is 1.50

4 0

2 years ago

bixtya [17]

Using an exponential function, it is found that f(5.5) = 19.8.

<h3>What is an exponential function?</h3>

An exponential function is a function in which the growth rate is a percentage, modeled by:

$y = ab^x$

In which:

a is the initial value.

b is the rate of change.

f(3.5) = 25 means that:

$ab^{3.5} = 25$

$a = \frac{25}{b^{3.5}}$

f(8.5) = 14 means that:

$ab^{8.5} = 14$

Hence:

$\frac{25}{b^{3.5}} \times b^{8.5} = 14$

$25b^5 = 14$

$b = \sqrt[5]{\frac{14}{25}}$

$b = 0.89$

$a = \frac{25}{0.89^{3.5}} = 37.59$

Hence, the function is given by:

$y = 37.59(0.89)^x$

Then, when x = 5.5:

$f(5.5) = 37.59(0.89)^{5.5} = 19.8$

More can be learned about exponential functions at brainly.com/question/25537936

7 0

1 year ago

Can someone Evaluate 2(4-1)^2

SIZIF [17.4K]

Answer:

The answer is 36

Step-by-step explanation:

First solve in parenthesis; 4-1=3

Then multiply that by the 2 to get 6

Then raise that value by the square root of 6^2 = 36

5 0

2 years ago

Read 2 more answers