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2 years ago

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Mathematics

1 answer:

Vinil7 [7]2 years ago

3 0

Answer:

1.2

Step-by-step explanation:

You simply have to look for a point on the graph that has an x-coordinate of -6. Only one is (-6. 1.2), so 1.2 is your answer.

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26s? + 33<br> Submit<br> Hzhjskapskdjsjababah

kipiarov [429]

Answer:

Step-by-step explanation:

just add the 2 and you should get 59

6 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

2 years ago

−6p = 48<br> what does p equal

sammy [17]

-6p=48
/-6. /-6
P=-8

P equals -8

6 0

3 years ago

Read 2 more answers

48 divided by 9853 is what

Vinil7 [7]

Answer:

0.0049

Step-by-step explanation:

4 0

3 years ago

30 POINTS Alex runs 2/3 of a mile each day how many days does he need to run before he has to run a whole number of miles

kolezko [41]

Two days and he would’ve ran 1 and 1/3

6 0

3 years ago