3 years ago

How can a graph help you determine an exponential model is appropriate for a data set? Explain

1 answer:

5 0

The graph of the data set will help you to understand if the data is displayed in the form of an exponential model. Example: if the data (when graphed) is similar in shape and growth to that of the graph of f(x)=e^x, then it could be deemed helpful.

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Harry purchased 16 hinges for his kitchen project. They were each on sale for $3 off the regular price.

Zielflug [23.3K]

THE ANSWER IS 8 DOLLARS BCUZ 80/16 EQUALS 5, AND 5+3 EQUALS 8!!!!

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3 years ago

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75 yd 40 yd What is the length of the hypotenuse. Help

nadya68 [22]

Pythagorean Theorem
75^2+40^2=x^2
5625+1600=7225
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So hypotenuse is 85 yd

8 0

3 years ago

Find the first five terms of the recursive sequence an=-6an-1 where a1=4.5

grandymaker [24]

Answer:

4.5, -27, 162,-972, 5832

Step-by-step explanation:

The given recursive definition is,

$a_n=-6a_{n-1}, a_1=4.5$

This will form a geometric sequence with first term 4.5 and common ratio r=-6.

When n=2, we have:

$a_2=-6a_1 \\ \implies \: a_2=-6 \times 4.5 = - 27$

When n=3, we get:

$a_3=-6a_2 \\ \implies \: a_3=-6 \times - 27 = 162$

When n=4, we get:

$a_4=-6a_3 \\ \implies \: a_4=-6 \times 162 = - 972$

When n=5, we get:

$a_5=-6a_4 \\ \implies \: a_5=-6 \times - 972 = 5832$

Therefore the first five terms are:

4.5, -27, 162,-972, 5832

3 0

3 years ago

An amusement park charges an admission fee of 40 dollars per person. The cost, C (in dollars), of admission for a group of P peo

timama [110]

The answer is $80 because it's $40 per person so two people is $80

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2 years ago

Express the number of females killed in England as a ratio to the number of males killed in England in the age range of 28-34

egoroff_w [7]

What’s the math equation

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2 years ago

How can a graph help you determine an exponential model is appropriate for a data set? Explain ​

How can a graph help you determine an exponential model is appropriate for a data set? Explain