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melomori [17]
3 years ago
10

Please answer! explain the last one

Mathematics
1 answer:
masha68 [24]3 years ago
8 0

If Nick starts with 20, we can just plug it into p/2 - 12 to get 10-12 or -2. This means Nick did not get 20 cards. Now we have answered both. Two-liner!

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Does anybody have the answers to this
Vinvika [58]
I cant read it srry is wrinkled
3 0
3 years ago
How do you solve: secx=-5/2, tanx&lt;0<br><br> Find all six trig functions
Brut [27]

Answer:

sec theta = (sqrt24/5) cos theta = -2/5 tan theta = (-[sqrt 21]/2) sec theta = 5/2 csc theta = (5sqrt21)/21 cot theta = (-2sqrt21)/21

Step-by-step explanation:

During the problem, secx = -5/2, we can assume that as cos = -2/5. -2 = x. 5 = r. find for Y with: x^2+y^2=r^2. After that, plug in for the variables and you get all the answers. Rationalize the square roots, don't forget.

5 0
3 years ago
Tell whether the relationship shown in the mapping diagram is a function or not.
sammy [17]

Answer:

It is a function

Step-by-step explanation:

The x-values do not repeat so it is a function.

4 0
3 years ago
May someone help me out with this please. thanks
dmitriy555 [2]
Since your looking for the increase you can take the number from 2004
and 2014 and turn it into a fraction
54/135
now that you've done that times it by 100 like this

54/135 x 100=
40

and that will give you the percentile which is:
40%

Hope that helps X3
4 0
3 years ago
The area of the floor in Harmony's square bedroom is 16m2. What is the length of her bedroom
prisoha [69]

Answer:

Ask Siri.

Step-by-step explanation:

Step 1: Pull out your Iphone or sAmSUnG.

Step 2: For your Iphone hold the home button or say "hey siry..."

Step 3:(If nEeDed) For your sAmSunG go to your nearest GameStop and try to sell it at the register. They'll probably give you like 20 bucks for it b/c that is what it's worth maybe even less but whatevs... And then go and spend your college fund on a brand new Iphone and you'll be part of the Kool Kids Klub (KKK).

6 0
3 years ago
Read 2 more answers
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