What is the input value for the following function if the output value is nine? Y=x+8.
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Measures of the angle of r, 31 s (x+4) t (3x+9)

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle?

When rolling 26 sided number cube what are the chances some of the role will be seven