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saul85 [17]
3 years ago
11

The coordinates of the vertexes of a triangle are A(3,3) B(6,6) C(9,3). What will be the new coordinates after a dilation

Mathematics
1 answer:
yuradex [85]3 years ago
8 0

Answer:

A

Step-by-step explanation:

Dilation by 3 from origin causes each point to be multiplied by 3.

(3,3) * 3 = (9, 9)

(6, 6) * 3 = (18, 18)

(9, 3) * 3 = (27, 9)

which is A

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Answer:

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Step-by-step explanation:

The reciprocal of a number n is \frac{1}{n}

The negative reciprocal is the negative of this, thus

reciprocal of 2 is - \frac{1}{2}

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3 years ago
What is the 50th term of the sequence that begins -4, 2, 8, 14....?
vagabundo [1.1K]

Answer:

a_{50}=290

Step-by-step explanation:

Notice that we are in the presence of an arithmetic sequence (there is a common difference of 6 between a term and the next). So thisis an arithmetic sequence with first term a_1=-4. and common difference "<em>d</em>" = 6.

Recall now the formula for the nth term (a_n) of an arithmetic sequence:

a_n=a_1+(n-1)\,d

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3 years ago
How do i solve this?
bixtya [17]

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5.x^8.y^3

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saveliy_v [14]
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