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3 years ago

4x + y > -6 order pair solution

Mathematics

1 answer:

slamgirl [31]3 years ago

6 0

I guess it could be anything? because it says 4 times x + y is GREATER THAN -6

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Hey guys I need help with this math exercise... can someone plz help me??!!! 20 points to win!!!

riadik2000 [5.3K]

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i worked it out .

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2 years ago

An airplane heading due east has a velocity of 210 miles per hour. A wind is blowing from the north at 38 miles per hour. What i

Nimfa-mama [501]

Answer:

The resultant velocity of the airplane is 213.41 m/s.

Step-by-step explanation:

Given that,

Velocity of an airplane in east direction, $v_1=210\ mph$

Velocity of wind from the north, $v_2=38\ mph$

Let east lies in the direction of the positive x-axis and north in the direction of the positive y-axis.

We need to find the resultant velocity of the airplane. Let v is the resultant velocity. It can be calculated as :

$v=\sqrt{v_1^2+v_2^2}$

$v=\sqrt{(210)^2+(38)^2}$

v = 213.41 m/s

So, the resultant velocity of the airplane is 213.41 m/s. Hence, this is the required solution.

4 0

2 years ago

Part of the process for evaluating a video is

Hunter-Best [27]

Answer:

The Correct answer is D Taking notes on information in the video. Hope this helps! Good Luck! Have a good day!

Step-by-step explanation:

I took the test.

5 0

3 years ago

Read 2 more answers

Part 2 HELP PLZ tHIS HARd

natita [175]

You have to find the mean median and mode with the three day period and the four day period and compare them.

I believe that unless I did something wrong, the answer is B!

Hope this helps,

CK :)

6 0

2 years ago

Really need help plss

kvasek [131]

It landed on red 102 times out of 300 spins

that is 102/300 which can reduce to 17/50 as a fraction

17/50 = 0.34 as a decimal

6 0

3 years ago