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3 years ago

8

Tyrone want to the park to go jogging the beginning of the running pack has an elevation of -2 free the highest elevation of the

jogging path is 14 feet what is the difference in elevation between the highest point in the beginning of the pack

1 answer:

Hatshy [7]3 years ago

4 0

The difference of -2 to 14 is 16

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What’s the answer to this ? Please help.

gtnhenbr [62]

Answer:

y=mx+b where m is slope and b is y int

Step-by-step explanation:

1) slope 1/4 and yint 8

2) slope -2 and yint -3

3)slope 0 and y -int is 0 when there is no b

4) Slope is 0 and y int is 7 when there is no B

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2 years ago

21) Bob ran the first part of a 12 km race at a speed of 8 kmph. He ran the second part of the

diamong [38]

Answer:

Step-by-step explanation:

Bob ran the first part of a 12 km race at a speed of 8 kmph. He ran the second part of the

race at 10 kmph. If his total time for the entire race was 1.74 hours, how far did he run in

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First part :

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Let distance covered on first part = x

Second part speed = 10kmhr

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2 years ago

What is the slope of a line whose graph contains the points (−2,−6)<br><br> and (0,0)<br><br>?

torisob [31]

Answer:

It’s D

Step-by-step explanation:

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2 years ago

I WILL GIVE YOU BRAINLIEST IF YOU HELP!!!!!!

Leni [432]

Answer: 1:8 or you can write it 1/8 or even like 1 over 8

Step-by-step explanation:

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3 years ago

Read 2 more answers

A rectangular pool is to be built on a lot that measures 20 m by 12 m. A wooden deck of uniform width, equal to the area of the

frutty [35]

The length and breadth(width) of the pool are

$l\approx15.7m\text{ and }b\approx7.7m$

Let

$l=\text{length of the side of the pool}\\b=\text{breadth of the pool side}\\w=\text{the width of the strip of deck surrounding the pool}$

From the question, we can build the following relationships

$l+2w=20\\b+2w=12$

subtracting to eliminate $w$ (we do not even need it!)

$l-b=8\\b=l-8$

we can also build another relationship from the question. Since the area of the strip equals the area of the pool:

$lb+lb=2lb=20\times 12\\lb=120$

We have two unknowns, $l$ and $b$ . Eliminate $b$

$lb=120\\l(l-8)=120\\l^2-8l-120=0$

If we solve the quadratic equation for $l$ , we get

$l=4+2\sqrt{34}\approx 15.7m$

and

$b=l-8\\b=(4+2\sqrt{34})-8\\b=2\sqrt{34}-4\approx7.7m$

The length and breadth(width) of the pool are

$l\approx15.7m\text{ and }b\approx7.7m$

Learn more about area here: brainly.com/question/1447350

7 0

1 year ago