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Reika [66]
3 years ago
11

a hiker climbs down a 90 foot hill in five minutes what is his average change in elevation per minute

Mathematics
1 answer:
andrey2020 [161]3 years ago
3 0

90 feet/5 minutes = 18 feet per minute

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Donna paid $3 to rent shoes and then $1 for each game she played at a bowling alley. She spent a total of $8 at the bowling alle
Alexxx [7]

Answer:If shoes are for all games in row,  P = 2 + 3 g   If not,  P = 5 g  ,with g the number of games

Explanation: The price depends:if shoes are included for the whole games, you just have to pay them once and then you have to pay  

g g a m e s , so  P ( g ) = 2 + 3 g   Else, you have to pay  g s h o e s  and  g b o w l p a r t y ,so  

P ( g ) = 2g + 3 g⇔ P ( g ) = 5 g

  • <u><em>Hope this helped hope you get a good score on your assignment/test/quiz/homework</em></u>

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<h2><u><em>-Tay did this</em></u></h2>

3 0
3 years ago
WORTH 20 PTS!!!
Rama09 [41]
For this case we have the following function:
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 K: rate of change
 t: time in years
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 A (t) = 22000 * e ^ {(- 0.021 * t)}&#10;
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the predicted population in 2015 is:
 
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7 0
3 years ago
Please help me understand how to order integers.
Llana [10]
If there are fraction, just turn them into decimal
- 1/3 = -0.3333.......                     1/3 = 0.3333........

when ordering them just think of a number line, because a number line start from negative to positive, then just put the negative numbers first if it asks you to "order from least to greatest" if it asks "order from greatest or least" then put positive numbers first

-0.5 < 1/3 < 1/3 < 0.5 < 1.25

4 0
3 years ago
Read 2 more answers
Which statements are true for the functions g(x) = x2 and h(x) = –x2 ? Check all that apply.
mrs_skeptik [129]

Answer:

For positive values of x, g(x) > h(x).  

For negative values of x, g(x) > h(x).

Step-by-step explanation:

For any value of x g(x) is always greater than h(x) and for any value of x, h(x) will always be greater than g(x) are not true.

The given function is:

g(x) = x^2 and h(x) = –x^2

x=0

g(0)=(0)^2 = 0

h(0)= -(0)^2 = 0

Now check the condition for x = -1

put x =-1 in the given functions.

g(x)=x^2

g(-1) = (-1)^2 = 1

h(x)= -x^2

h(-1) =  -(-1)^2 = -1

g(x)>h(x)

Now take a positive value of x= 3

Put the value in the given functions:

g(3) = (3)^2 = 9

h(3) = -(3)^2 = -9

g(x)>h(x)

For positive values of x, g(x) > h(x).  

For negative values of x, g(x) > h(x)....

4 0
3 years ago
Read 2 more answers
Find an equation equivalent to r=6sec theta in rectangular coordinates and describe the graph of the equation.
Elis [28]

Answer: x=6; straight vertical line

Step-by-step explanation:

Because i know, jk. Just took the test, & used Desmos - Alex

4 0
3 years ago
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