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tangare [24]
3 years ago
14

12−(3x+13)=0 Someone plz tell me i will mark brainliest

Mathematics
2 answers:
Amanda [17]3 years ago
3 0

Answer:

Step-by-step explanation:

The starting equation is

12-(3x+13)=0

First add 3x+13 to both sides so that only 12 is on the left

12=3x+13

now subtract 13 from both sides to isolate your variable

-1=3x

Finally divide both sides by 3 to get your final answer

x=-1/3

mars1129 [50]3 years ago
3 0
That guy is completely right
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Suppose that f is a sine function ... look at the picture
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Answer:

f(3π/4) = -π

A = π

b = 2

Step-by-step explanation:

Given that the function follows the form: f(x) = A sin(bx), then f(0) = 0. Given that the period is π, then at x = π/4 the function reaches a maimum, at x = π/2, f(x) = 0, and at x = 3π/4, f(x) reaches a minimum, which have to be π*(-1) = -π

Given the general equation: f(x) = A sin(bx), its period is calculated as:

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Replacing x = π/4 into the equation of the function, we get:

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8 0
3 years ago
If the Federal Reserve sets the reserve rate to 5%, what is the resulting money
sesenic [268]

Answer:

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Step-by-step explanation:

6 0
3 years ago
I need help with this pls
Harlamova29_29 [7]

Mathematically speaking, the linear pair postulate and linear pair theorem both express the same thing.

  • A linear pair is made up of two angles, and the sum of their measures is 180°.

<h3>What is the formula for linear pairs?</h3>
  • A two-variable linear equation of the form axe + by + c, with a, b, and c all being real numbers and not equal to zero.
  • The Transitive Property states that if all real numbers x, y, and z are equal, then x=z.
  • Substituting characteristics. If x=y, then x can be swapped to y in any equation or formula.
  • Mathematically speaking, the linear pair postulate and linear pair theorem both express the same thing.
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Therefore, mathematically speaking, the linear pair postulate and linear pair theorem both express the same thing.

  • A linear pair is made up of two angles, and the sum of their measures is 180°.

To learn more about the Linear pair theorem refer to:

brainly.com/question/5598970

#SPJ13

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