Name some examples of scale factors that are equal to 1. What effect does a scale factor equal to 1 have on the dimensions of the image being scaled?

d

step-by-step explanation:

two data sets with the same median will not have the same varaibility

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.