All categories

2 years ago

7. A dolphin is swimming at a depth of

Mathematics

1 answer:

Digiron [165]2 years ago

7 0

The position of the dolphin in the water is a function of distance

The number of feet ascended by the dolphin is 15 feet

<h3>How to determine the number of feet</h3>

The initial position is given as:

Initial = -50 feet

The final position is given as:

Final = -35 feet

The number of feet ascended is calculated as

Feet = Final - Initial

So, we have:

Feet = -35 feet + 50 feet

Evaluate the expression

Feet = 15 feet

Hence, the number of feet ascended is 15 feet

You might be interested in

What is the sum of the arithmetic series

docker41 [41]

Answer:

$S_ {12} = 192$

Step-by-step explanation:

The nth term of the given arithmetic sequence is

$U_n = 3 + 2n$

The first term of this series is:

$U_1 = 3 + 2(1) = 5$

The last term of this series is when

$n = 12$

$U_ {12}= 3 + 2(12)$

$U_ {12}= 3 + 24 = 27$

The sum of the first n terms of an arithmetic series when the first an last term is known is given by:

$S_n = \frac{n}{2}(a + l)$

Where a=5 is the first term and l=27 is the last term.

$S_ {12} = \frac{12}{2}(5 + 27)$

$S_ {12} =6(32) =19 2$

6 0

3 years ago

20inches = what foot?

Ad libitum [116K]

1 foot 8 inches. roll with it homie

6 0

3 years ago

Read 2 more answers

A relay race has 4 runners who run different parts of the race. There are 16

xz_007 [3.2K]

Your coach can select it 4 times I think

4 0

3 years ago

Help me with this one please

galben [10]

Answer:

I think the top and the two in the middle but I can't really see it's a blurry picture

7 0

3 years ago

What is 4+3?<br> Giving points back to the community!

Nata [24]

Answer:

10004

Step-by-step explanation:

6 0

3 years ago