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tigry1 [53]
3 years ago
9

Pls dont answer if you dont know it BUT PLS HELP ASAP

Mathematics
2 answers:
IgorLugansk [536]3 years ago
8 0

Answer:

1. 30x 2. 9x+5y  3. 8x+ 20y 4. 7(5x+ 4y)

Step-by-step explanation:

1. If you multiply 5*6 you would get 30. So 1. 30x. 2. If you add the like terms you would get 9x + 5y. 3. you can use the distrubitive property. 4. You have to find the LCM. And find the other factor and add the variable. I am sorry I will work on the other 2. Hope this helps, let me know if correct, and have a great day!!

Ganezh [65]3 years ago
7 0
5 times 6x =30x the second one is 7y+7x the third one is 8x+20y
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8/24

Step-by-step explanation:

8/24 is equal to 2/6.

8/24  -->  4/12  -->  2/6

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4 years ago
What is the image of (1,0) after a counterclockwise rotation of 60 degrees?
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Answer:

\vec s = \left(\frac{1}{2},\frac{\sqrt{3}}{2}  \right)

Step-by-step explanation:

The coordinate has the following polar form:

\vec r = (1, 0^{\circ})

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Its equivalent form in rectangular coordinates is:

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3 years ago
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alexandr1967 [171]
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4 years ago
What is the Domain of the function indicated by the points on the plane?
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<h2>Answer:</h2>

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<h2>Step-by-step explanation:</h2>

A function f from a set A to a set B is a relation that assigns to each element x in the set A exactly one element y in the set B. The set A is the domain (also called the set of inputs) of the function. From the figure, we can see that this set is the x-coordinate of each red point. So this set is {-6, -2, 5}

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3 years ago
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