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Vitek1552 [10]
2 years ago
8

Whats the fastest way to figure out equations and inequalitys

Mathematics
1 answer:
Nat2105 [25]2 years ago
4 0
Equations and inequalities are figured the same way except for that one rule with inequalities...multiplying/dividing by a negative number changes the inequality sign.
Basically, u get the variable terms on one side and everything else on the other side...then solve for the variable. The only thing that would make it faster is if u had fractions...u would turn those fractions into whole numbers by multiplying by the lowest common denominator. 
Other then that, I dont know how u could make it faster.
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This is my question... please help!​
laila [671]

Answer:

if sinx=3/5=P/H

using pythogoras thoeren find B

B²= H²-P²

B²= 25-9

B=4

Tanx = P/B= 3/4

3.

n(S)= 6

n(O) = 3 {1,3,5)

P(O) = n(O)/n(s)= 3/6=1/2

Step-by-step explanation:

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3 years ago
What is the linear equation for figuring out the daily pay rate for working 8 hrs a day at a pay rate of $20 hour?
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3 years ago
Drag each function to the correct location on the chart. Classify the functions as continuous and discontinuous functions. If a
Ilia_Sergeevich [38]

Answer:

Continuous: g(x) and j(x)

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Step-by-step explanation:

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3 years ago
Solve the system:
marysya [2.9K]

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Step-by-step explanation:

4 0
2 years ago
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Luego de su cumpleaños, Benjamín ha decidido donar la tercera parte del dinero que recibió de regalo de sus familiares a una fun
Aloiza [94]

Answer:

The dependent variable is the amount of money he received for birthday.

Step-by-step explanation:

After his birthday, Benjamin has decided to donate a third of the money he received as a gift from his relatives to a foundation. Considering the variables amount of money received by Benjamin and amount of money that Benjamin will donate. to. What is the dependent variable in this situation.

Here, the money he received for the birthday is x.

So, he donated x/3.

The variable is the money which he gets, so the dependent variable is amount of money he received for the birthday.

3 0
2 years ago
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