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You may have an astigmatism.

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18y ago
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Q: How do you figure out what your eyesight is on a 2020 scale if your contact prescription is -30?
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How do you convert minus eyesight such as -4.50 into the proper 20 20 scale?

get laser surgery


How can you find the scale factor from a smaller figure to the larger figure using the scale factor?

The two scale factors are reciprocals of one another.


What is the multiplier used on each dimension to change one figure into a similar figure?

scale factor!


Define noise figure?

A noise figure is a scale of decibels.


Multiplying the coordinates of all points of a figure in the coordinate plane by a scale factor to get a similar figure is called?

Scale factor


What is zero error of screw gauge?

When the anvil and spindle end are brought in contact, the edge of the circular scale should be at the zero of the sleeve (linear scale) and the zero of the circular scale should be opposite to the datum line of the sleeve. If the zero is not coinciding with the datum line, there will be a positive or negative zero error as shown in figure below. When the anvil and spindle end are brought in contact, the edge of the circular scale should be at the zero of the sleeve (linear scale) and the zero of the circular scale should be opposite to the datum line of the sleeve. If the zero is not coinciding with the datum line, there will be a positive or negative zero error as shown in figure below. When the anvil and spindle end are brought in contact, the edge of the circular scale should be at the zero of the sleeve (linear scale) and the zero of the circular scale should be opposite to the datum line of the sleeve. If the zero is not coinciding with the datum line, there will be a positive or negative zero error as shown in figure below.


How do you figure out the scale factor of a circle?

how do you find the scale factor of two circles


How did Lilliputians affected by the fact that their eyesight was adapted to their scale?

the could see tiny things better than gulliver


The scale factor that triples the size of a figure is?

it is called a outter figure shape


What is the scale factor that doubles the size of a figure called?

A scale factor of 2.


When you make a figure bigger or smaller using scale factor it is called?

Scale Factor


What scale car do you need for a 7 inch figure?

You need a 1:8 scale car which is the same scale for the person.