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OLga [1]
3 years ago
10

EASYinverse formula !!!R=(a/b)*Sa=??b=??S=??​

Mathematics
1 answer:
Free_Kalibri [48]3 years ago
4 0

Answer:

a=br/s

b=as/r

s= br/a

Step-by-step explanation:

Let's solve for a.

r=a/b s

Step 1: Multiply both sides by b.

br=as

Step 2: Flip the equation.

as=br

Step 3: Divide both sides by s.

as/s=br/s

a=br/s

and do the same for b and s

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May someone solve and give explanation
torisob [31]

Answer:

x = 15.7945

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

<u>Trigonometry</u>

  • [Right Triangles Only] SOHCAHTOA
  • [Right Triangles Only] sinθ = opposite over hypotenuse

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify variables</em>

Angle θ = 33°

Opposite Leg = <em>x</em>

Hypotenuse = 29

<u>Step 2: Find Angle</u>

  1. Substitute in variables [sine]:                                                                           sin33° = x/29
  2. [Multiplication Property of Equality] Multiply 29 on both sides:                    29sin33° = x
  3. Rewrite:                                                                                                             x = 29sin33°
  4. Evaluate:                                                                                                           x = 15.7945
7 0
3 years ago
Find m a 24.7<br> b 79.2<br> c 68.3<br> d 57.4<br> e 46.5<br> f 80.1<br> g 35.6
kogti [31]

Answer:

68.3 degrees

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

tan I = opp side / adj side

tan I = sqrt(82) / sqrt(13)

tan I = sqrt(82/13)

Taking the inverse tan of each side

tan ^-1 ( tan I) = tan ^-1( sqrt(82/13))

I = 68.2892

Rounding to the nearest tenth

I = 68.3 degrees

8 0
3 years ago
Please answer this question ASAP worth 10 points ​
OLga [1]

Answer:

The correct answer would be option C

Step-by-step explanation:

3^2*3^4*3^6=531441

3^12=531441

or for a simpler way you can just add the exponents together when the problem is set up like this

7 0
3 years ago
Plz help(Give me the coordinates Im stuck)
dexar [7]

Answer:

(-2, 3) is going to be your answer.

7 0
3 years ago
Help Me Please?????????????
vampirchik [111]

Answer

Step-by-step explanation:

8^-5/8^-2

=8^5-(-2)

=8^5+2

=8^7

=2097152

Note in division if the base the base are same then u can subtract their exponent but in multiplication bases are same u should add their exponent.

6 0
3 years ago
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