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Maurinko [17]
2 years ago
12

A lost turtle - swimming 13 feet below the surface of the water - begins to ascend at 0.5 foot per second. In hopes of (harmless

ly) capturing the turtle, a diver jumps into the water to a depth of 4 feet before descending at a rate of 0.25 foot per second.
a) Write an equation to model the position of the turtle at any given time.



b) Write an equation to model the position of the diver at any given time.



c) After how long will the diver be able to catch the turtle?



d) At what depth will the diver be able to catch the turtle?
Mathematics
2 answers:
Debora [2.8K]2 years ago
8 0

Answer:

 (0.25-13) 0.5

Step-by-step explanation:

Nitella [24]2 years ago
4 0
0.5 have a good day
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A pizza shop sells three sizes of pizza, and they track how often each size gets ordered along with how much they profit from ea
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Answer:

μy = $6.56 ; σy = 2.77

Step-by-step explanation:

Given the data :

Mean μx= $8.56

Standard Deviation σx ≈ 2.77

Profit, Y on pizza with current promo :

Price off on pizza = $2

Y = x - 2

μx = E(x) = $8.56

μy = μ(x - 2)

μy = μx - $2

μy = $8.56 - $2

μy = $6.56

For the standard deviation of y

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σy = σ(x - 2)

σy = σx - 2

Constants are treated as 0 for standard deviation

σy = 2.77

8 0
3 years ago
A 24 ft ladder is positioned next to a house for window cleaning. The manufacturer recommends the ladder rest at an angle of 76°
Butoxors [25]

Answer:

6 feet

Step-by-step explanation:

cos = adj/hyp

cos76 = adj/24

multiply both sides by 24

24 * cos76 = adj

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Rounded

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8 0
3 years ago
Y=109x <br>y=79x+2506<br> can some one solve both equations and a graph would be helpful plz
Amiraneli [1.4K]

Answer:

x ≈ 83.533

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Step-by-step explanation:

Step 1: Substitution

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x = 83.533

Step 2: Plug <em>x</em> in

y = 109(83.533)

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Graphically:

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What is (6,2) rotation 270
nignag [31]

Given:

The point is (6,2).

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The image of given point after rotation of 270 degrees.

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Let the given point be P(6,2).

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Using this rule, we get

P(6,2)\to P'(2,-6)

Therefore, the image of given point is (2,-6).

3 0
3 years ago
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