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Bess [88]
2 years ago
5

Triangle JKL is graphed on the coordinate plane below. On a coordinate plane, triangle J K L has points (1, 2), (4, 2), (3, 5).

The figure is rotated 360° clockwise with the origin as the center of rotation. Which graph represents the rotated figure? On a coordinate plane, triangle J prime K prime L prime has points (negative 2, 1), (negative 2, 4), (negative 5, 3). On a coordinate plane, triangle J prime K prime L prime has points (negative 1, negative 2), (negative 4, negative 2), (negative 3, negative 5). On a coordinate plane, triangle J prime K prime L prime has points (2, negative 1), (2, negative 4), (5, negative 3). On a coordinate plane, triangle J prime K prime L prime has points (1, 2), (4, 2), (3, 5).
Mathematics
2 answers:
lianna [129]2 years ago
7 0

<u>Given</u>:

The coordinates of the triangle JKL are (1,2),(4,2) and (3,5)

We need to determine the coordinates of the triangle J'K'L' rotated 360° clockwise with the origin.

<u>Coordinates of the triangle J'K'L':</u>

The rule to rotate the triangle 360° clockwise with the origin is given by

(x,y)\implies (x,y)

The coordinates of the point J' is given by

(1,2)\implies (1,2)

The coordinates of the point K' is given by

(4,2) \implies (4,2)

The coordinates of the point L' is given by

(3,5)\implies (3,5)

Therefore, the coordinates of the triangle J'K'L' are (1,2), (4,2) and (3,5)

Hence, Option D is the correct answer.

Kamila [148]2 years ago
6 0

Answer:

It’s a

Step-by-step explanation:

I took the test

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Adam, imran and shakeel we're playing a card game. Adam scored × points Imran scored 3 points fewer than Adam Shakeel scored twi
Alex_Xolod [135]

Answer:

Step-by-step explanation:

During the card game, the number of points that Adam scored is x. Imran scored 3 points fewer than Adam. It means that the number of points that Imran scored is

(x - 3) points

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2(x - 3) points

Ii) Together they scored 39 points. Therefore, the equation which may be used to find the value of × would be

x + x - 3 + 2(x - 3) = 39

x + x - 3 + 2x - 6 = 39

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2 years ago
N 2004, the General Social Survey (which uses a method similar to simple random sampling) asked, "Do you consider yourself athle
zmey [24]

<u>Answer-</u>

The standard error of the confidence interval is 0.63%

<u>Solution-</u>

Given,

n = 2373 (sample size)

x = 255 (number of people who bought)

The mean of the sample M will be,

M=\frac{x}{n} =\frac{255}{2373} =0.1075

Then the standard error SE will be,

SE=\sqrt{\frac{M\times (1-M)}{n}}

SE=\sqrt{\frac{0.1075\times (1-0.1075)}{2373}}=\sqrt{\frac{0.0959}{2373}}=0.0063=0.63\%

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2 years ago
Cindy saves $420 each month . her monthly salary is $ 2100. what is the ratio of the amount cindy saves to the amount she earns
AfilCa [17]
I took the test the correct answer is 1:5.
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1 year ago
If f(x) = 3 – 2x and 1/x+5, what is the value of (f/g)(8)? –169 –1 13 104
Basile [38]
I'm assuming that this is the complete question.
If f(x) = 3 – 2x and g(x)=1/(x+5), what is the value of (f/g)(8)? a) –169       b) –1      c) 13     d) 104
x = 8
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g(x) = 1/(x+5)g(8) = 1/(8+5) = 1/13
(f/g)(8)f(8)/g(8) = -13/ (1/13) = -13 * 13 = -169  Choice A :)
8 0
2 years ago
Read 2 more answers
The correlation coefficient for the ages of drivers in a driver safety class and the number of traffic violations they have rece
Doss [256]
A correlation coefficient is always a value in between -1 and 1
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7 0
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