2 years ago

Explain why the initial value of any function of the form f(x) = a(bº) is equal to a.

1 answer:

4 0

In the function f(x) = a(b^x), the initial value is always a. This is because a is independent on x. So, when x changes, b^x will change as well but a will remain the same

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A teacher wants to find out the average number of weekly reading hours of her students. She noted the number of reading hours of

Studentka2010 [4]

A-Either the mean or median; both are 8

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3 years ago

How to convert 3.248 repeating decimal with 48 repeating into a simplified fraction

Sonja [21]

Answer:

$x=\frac{536}{165}$

Step-by-step explanation:

Let X be the value of 3.2484848.... infinite times

Multiply by 100

$x=3.24848....\\100x = 324.8484.....$

Subtract to get

$100x-x = 324.8484...-3.248484....\\99x = 321.60\\x=\frac{321.6}{99} \\x=\frac{1072}{330} \\x=\frac{536}{165}$

Thus the number 3.248 repeating decimal with 48 repeating in fraction form is

$\frac{536}{165}$

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3 years ago

Read 2 more answers

Divide 2x2+7x-3 by 2x+5. Which expression represents the quotient and remainder

Fiesta28 [93]

Answer:

Step-by-step explanation:

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4 years ago

pls There are (4^9)^5 ⋅ 4^0 books at the library. What is the total number of books at the library? A.4^9 B. 4^45 C. 4^46 D. 1

jekas [21]

We know that there are (4^9)^5 ⋅ 4^0 at the library, so we just need to simplify this to get the answer.
(4^9)^5 ⋅ 4^0
=(4^9)^5×1
=(4^9)^5
=4^9×5
=4^45. As a result, the total number of books at the library is 4^45 books at the library or B is the final answer. Hope it help!

6 0

3 years ago

What is 56 Divided by 1456

Rudik [331]

Answer:

0.03846153846 or 2/52

Step-by-step explanation:

Just keep simplifying

56/1456=

8/208=

2/52=

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3 years ago