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2 years ago

If the airplane had to return to the airport, how far would it have to travel?

Mathematics

1 answer:

valentina_108 [34]2 years ago

4 0

Step-by-step explanation:

Draw a line connecting the plane to the airport

then using Pythagoras theorem u can get d distance from the plane to d airport

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Which graph shows the information in the table? PLZ HELP I GIVE BRAINLIEST IM TIMED!!!!

sleet_krkn [62]

Answer:

Step-by-step explanation:

I think that's the answer because

60 minutes = 1 hr

120 minutes = 2hrs

So the graph must be constant with the write amount of min/hr since the x axis is the number of mins and the y axis is the number of hours. (x,y)

(60,1)

(120,2)

8 0

2 years ago

Describe a pattern you notice when adding the sums of fractions with even denominators as opposed to those with odd denominators

GuDViN [60]

When adding fractions with even denominators, you will not get a whole number, there will be a 1/2. When adding fractions with odd denominators there will be a whole number.

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2 years ago

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Natalie can do 26 push ups in 2 minutes how many can she do in 7 minutes? set up porportion

Mumz [18]

Answer:

In seven minutes she can do 91 push ups

Step-by-step explanation:

26*3=78

78+13=91

8 0

3 years ago

PLEASE HELP!

Wittaler [7]

Answer:

See below

Step-by-step explanation:

Use the formulae directly

For a cone, with base radius = r and height = h, here are the related formula

$\textrm{Slant height l} = \sqrt{r^2 + h^2}$ (1)

$\textrm{Lateral surface area} = \pi r l$

$\textrm {Base area} = \pi r^2$

$\textrm { Total Surface Area SA} = \textrm{Base Area + Lateral Area} = \pi r^2 + \pi rl = \pi r(r + l)$ (2)

$\textrm{Volume V = } (1/3) \pi r^2h$ (3)

Therefore directly plugging in the numbers in the above equations:

Note:

l = slant height in cm
SA = total surface area in sqcm
V = Volume in cubic cm

Figure(a)

r = 4, h = 8

$\textrm{l} = \sqrt{4^2 + 8^2} =\sqrt{80} = 8.944 \\\textrm{SA} = 4\pi(4 + 8.944) = 4\pi(12.944) = 162.66\\\textrm{V} = (1/3)\pi(4^2)(8) = 134.04$