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natulia [17]
2 years ago
15

The table of ordered pairs (x,y) gives an exponential function.

Mathematics
1 answer:
Andreyy892 years ago
8 0

The equation for the exponential function containing the points (0, 8) and (1, 32) is y = 8(4)ˣ

What is an equation?

An equation is an expression that shows the relationship between two or more numbers and variables.

An independent variable is a variable that does not depend on any other variable for its value while a dependent variable is a variable that depends on other variable.

An exponential function is in the form:

y = abˣ

Where a is the initial value and b is the multiplication factor.

At point (0, 8):

8 = ab⁰

a = 8

At point (1, 32):

32 = 8b

b = 4

The equation for the exponential function containing the points (0, 8) and (1, 32) is y = 8(4)ˣ

Find out more on equation at: brainly.com/question/2972832

#SPJ1

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When multiplying exponent, you subtract the exponents <br> True or false?
denpristay [2]

Answer:When multiplying powers with the same base, you subtract the exponents. When dividing powers with the same base, you multiply the exponents

Step-by-step explanation:

6 0
3 years ago
The half-life of Radium-226 is 1590 years. If a sample contains 500 mg, how many mg will remain after 2000 years? Preview mg Giv
d1i1m1o1n [39]

Answer:

a_{n}=209.09 mg

Step-by-step explanation:

given: material= radium

half life= 1590 years

initial mass a_{0} =500mg

we know that to calculate the amount left we use

a_{n} = a_{0}\left ( 0.5\right )^{n}

n=\frac{2000}{1590} = 1.2578

therefore

a_{n} = 500\times0.5^{1.2578}

a_{n}=209.09058407921 mg

a_{n}=209.09 mg amount left after 2000 years

4 0
4 years ago
Plz help me I really don't know
Alex
The value of the expression would be 16.25 or 16 and 1/4, because when you multiply something by 1/2, you’re basically dividing it by 2, and when you put parentheses next to a number (for example 2(4) ), it means that you’re multiplying it, and when more than one values are in the parentheses, they all get multiplied, basically distributive property.
5 0
3 years ago
HELP Develop a probability model for rolling a cube with faces numbered 1 through 6.
Mama L [17]

Answer:

1/6

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
The population of Asia is 4.8×10⁹,the population of the Caribbean is 4×10⁷. How many times larger is the population of Asia than
lapo4ka [179]

Answer:

The population of Asia is 4 760 000 000 larger than the Caribbean.

step by step explanation:

4.8×1,000,000=4 800 000 000

4×10,000,000= 40 000 000

4 800 000 000 - 40 000 000 = 4 760 000 000

7 0
3 years ago
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