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Ratling [72]
3 years ago
12

Hey guys please solve this for me!!

Mathematics
1 answer:
Leni [432]3 years ago
5 0

Answer:

1.)  C = 76.1

2.) C = 5.8

Step-by-step explanation:

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Teru burned about 1,000 calories downhill skiing before lunch. If she plans to ski
Fudgin [204]

Answer:

3.3333 hours

Step-by-step explanation:

From the attached table :

Downhill skiing for 1/6 hours ; results in 100 calories burn

To burn 1000 calories :

Skiing hours required :

(1000 / 100) * (1/6)

10 * 1/6 = 10 /6 hours

Planned skiing hours = 5

Number of skiing hours after lunch will be :

5 hours - 10/6 hours

5 hours - 1.6666 hours

= 3.3333 hours

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2 years ago
What do I do with the x squared
Alexxandr [17]

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3 years ago
The equation shows the cost, c, for a group attending a basketball game based on the number of people, p.How many people could a
Black_prince [1.1K]

Step-by-step explanation:

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3 years ago
Make an inference about which fish increased its predicted average population from Year 1 to Year 2.
galben [10]

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All three types of fish increased their predicted average population.
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4 0
3 years ago
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Make the indicated trigonometric substitution in the given algebraic expression and simplify(x-25)/x = Sin y0
Strike441 [17]

Answer:

x = 25 /(1 − sin(y )) and y ≠ π/2  +2πn

Step-by-step explanation:

Let's solve and simplify for x,

(x − 25 )/ x  = sin(y)

Let's multiply both sides by x

((x − 25 )/x) *x= sin(y)*x

Then,

x − 25 = sin(y) * x

Let's add 25 to both sides

x − 25 + 25 = sin(y) * x + 25

If simplify again,

x = sin(y) * x + 25

Then we need subtract sin y x from both sides

x − sin(y) * x = sin (y)* x + 25 − sin (y)* x

It will equal:

x − sin (y)* x = 25

Factor x−sin(y) x: x(1−sin(y) ), then we get:

x (1 − sin(y)) = 25

Finally we need divide both sides by 1 − sin(y) ; y ≠π /2 + 2πn

And it will give us this equation:

x = 25 /(1 − sin(y )) and y ≠ π/2  +2πn

3 0
3 years ago
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