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padilas [110]
3 years ago
11

Can someone please answer my recent question

Mathematics
1 answer:
Fittoniya [83]3 years ago
4 0

Answer:

Step-by-step explanation:

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If it is a rigid motion identify the type of transformation Help please
wel
A transformation is rigid if the original shape remains the same shape and size after the transformation.

Flipping a pancake:
After it is flipped, the pancake should stay the same size and shape, so it is a rigid motion and it is a rotation.

Deflating an air mattress:
Deflating a mattress changes its size, so the transformation is not rigid. This is called a dilation.

Moving a clock's minute hand:
Moving the minute hand does not change the hand's size or shape so the transformation is rigid. This transformation is a combination of a translation and a rotation. The translation is what moves the hand around the center of the clock, and the rotation is what changes the direction of the hand.

Enlarging a photo:
Enlarging a photo changes the photo's size, so this transformation is not rigid. This is called dilation.

Putting a golf ball:
Putting does not change the size or shape of a golf ball, so this transformation is rigid. Putting a golf ball both rotates and moves the ball, so the transformation is rotation and translation.

Looking in a car's rear view mirror:
Assuming the car is moving relative to something behind it(because otherwise there would be no transformation), As things come closer to the back of the car, they would appear larger in the mirror, and as things move away from the back of the car, they would appear smaller in the mirror. Because the size changes when looking at the mirror, this is not a rigid transformation and is called dilation.

7 0
3 years ago
PLEASE HELP!! WILL MARK BRAINLIEST TO WHOEVER GET IT RIGHT
Vinvika [58]

Answer:

neither, since the gradients are not the same, as well as the c value

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
A flag measures 90<br> feet by 60 feet. What is the perimeter of<br> this flag?
Temka [501]
300 feet you add 90 twice which gets you 180 and then add 60 twice which gets you 120 and 120 plus 180 is 300
4 0
3 years ago
The diagram below shows the measurements of two identical rectangular prisms joined together. Austin says the combined volume of
Ksivusya [100]

Answer:

450 cubic meters

Step-by-step explanation:

  1. ( 15 X 5 X 3) + ( 15 x 5 x 3)
  2. 225 + 225
  3. 450 cubic meters

Austin didn't add the 2 prisms, he multiplied the 1st prism and kept it as the answer.  

7 0
3 years ago
Evaluate (f + g)(x) if f(x) = 2x and g(x) = 3X - 2<br> when x = 3
77julia77 [94]

Answer:

13

Step-by-step explanation:

→ Substitute 3 into 2x

2 × 3

→ Evaluate

f ( x ) = 6

→ Substitute x = 3 into 3x - 2

3 × 3 - 2

→ Evaluate

7

→ Find the sum of the 2 results

13

7 0
2 years ago
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