Answer:
The third choice
Step-by-step explanation:
a relation is a function if an input has at most one output for a given input
Choices 1, 2 and 4 are not functions as they have two different outputs for the same input. (See the red ovals)
The triangle ABC may be rotated along a fixed point, translated to a different position and reflected across a mirror line.
<h3>
Types of transformation</h3>
The three types of transformation are;
- Rotation
- Reflection
- Translation
Rotation of shapes entails moving them around a fixed point. The shape remains the same, but its position in the space changes.
Translating a shape means moving it entirely to a different position, without changing it in any way.
Reflecting a shape is to flip it across a mirror line. Each point in the shape is moved to the other side of the mirror line but has same distance away from the line. The reflected image faces the opposite direction to the original object.
Thus, the triangle ABC may be rotated along a fixed point, translated to a different position and reflected across a mirror line.
Learn more about transformation here:
brainly.com/question/4289712
#SPJ1
Answer:(4,-1)
Step-by-step explanation:
Answer:
Solution:
Mouse ran 360 cm straight course race in 9 seconds.
We need to find the rate or speed of mouse
We know the speed formula is distance covered by given time.
Where,
Distance = 360 cm
Time = 9 seconds
speed
Speed=40 cm/s
Mouse ran with speed 40 cm/s
Answer:
its D
Step-by-step explanation: