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Law Incorporation [45]
2 years ago
14

What is scale factor of the dilation?

Mathematics
2 answers:
Goshia [24]2 years ago
5 0
Hi hi lol hi hi hi hi hi lol hi hi hi
zvonat [6]2 years ago
3 0
1) How much larger or smaller the image will be depends on the scale factor in a mathematical object's dilatation (compared to the original object). When the scaling factor's absolute value exceeds 1, an expansion takes place.

2) No. scale factors can’t be rational numbers. Scaling up always involves a scale factor larger than 1. Let's put this in the formula, which makes it: 15 5 = 3, for instance, if the larger figure's dimension is 15 and the smaller one's is 5. As a result, it is clear that the scale factor is higher than 1.
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Would kindly appreciate the help please !
Trava [24]

Answer:

cannot be determined

Step-by-step explanation:

We do not know if any of the angles are equal and are only given two sides.

We cannot determine if the two triangles are similar

7 0
3 years ago
Which expression represents “7 more than x”?
timurjin [86]

Answer:

7+x this is the answer ok

5 0
3 years ago
Please answer sdjhsdfkds
Oxana [17]
The answer is B because the domain is the x value, and because the lines have arrows they continue forever, meaning that they contain all real numbers.
7 0
3 years ago
Suppose a bike wheel has a diameter of 70 cm and the rider completes one cycle in
fenix001 [56]

Answer:

Step-by-step explanation:

radius 70/2=35 cm

circumference=2πr=2π×35=70π cm

time taken to complete one revolution=0.8 s

or distance covered in 0.8 s=70π

distance covered in 1 s=70π/0.8=700 π/8=175 π/2 s=87.5 π≈274.9 cm

speed=274.9 cm/s=2.749 m/s

8 0
3 years ago
Approximately how much wood makes up the flower vase? A. 704 cubic centimeters B. 2,771 Cubic centimeters C. 3,651 cubic centime
Stella [2.4K]

Answer:

B) 2771 cubic centimeter

Step-by-step explanation:

first find the volume of the cylinder

V=πr^2h

V=3.14*7^2*26

V=4002.39

then find the volume of the cone

V=πr^2h /3

V=3.14*7^2*24/3

V=1231.5

subtract the volume of the cone from the cylinder

4002.39-1231.5

2770.89

round to the nearest whole number

2771

7 0
4 years ago
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