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Komok [63]
3 years ago
10

What is the multiplicative inverse of 2"? WIN 2 оо نما

Mathematics
2 answers:
Leviafan [203]3 years ago
6 0

the answer would be 2/5 :)

topjm [15]3 years ago
4 0
2 *1/2
2*2=4
4+1=5
So 5/2 inverse is 2/5
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A jar contains 2 green marbles, 4 blue marbles, and 3 yellow marbles. A marble is chosen at random from the jar and replaced. Fi
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Answer:

2/27

Explanation:

• Number of green marbles = 2

,

• Number of blue marbles = 4

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• Number of yellow marbles = 3

Total = 2+4+3 =9

• Probability of choosing a green marble = 2/9

,

• Probability of choosing a yellow marble = 3/9

Therefore, the possibility that the first marble is green and the second is yellow is:

\begin{gathered} =\frac{2}{9}\times\frac{3}{9} \\ =\frac{2}{27} \end{gathered}

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Your weekly salary is $150. you also earn $20 commission for each cell phone that you sell. write an expression to represent the
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3 years ago
What’s the domain and range if this graph?
Kobotan [32]

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Step-by-step explanation:

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3 years ago
Find the area<br><br> A. 50in<br> B. 60in<br> C. 50in2<br> D. 60in2
ludmilkaskok [199]

Answer:

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5 0
3 years ago
Find the value of X, rounded to the nearest tenth. <br> A. 31.8<br> B. 31.4<br> C. 10.3<br> D. 10.7
Alenkinab [10]

Answer:

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Step-by-step explanation:

To find x, the hypotenuse, we need to use sin because we have been given the <u>opposite</u> (the side opposite the angle 35°) and we need to work out the <u>hypotenuse</u> (the longest or <em>slanted</em> side):

SOH, CAH, TOA

sin(θ) = opposite ÷ hypotenuse

Sub in the values (we don't know the hypotenuse so i've called it x):

sin(35) = 18 ÷ x (multiply both sides by x)

x × sin(35) = 18 (divide both sides by sin(35))

x = 18 ÷ sin(35) = 31.38204...

x ≈ 31.4

Hope this helps!

7 0
2 years ago
Read 2 more answers
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