The smallest spider, the patu marples of samoa, is 0.43 long. a scale model of this spider is 8 centimeters long. what is the scale of the model? what is the scale factor of the model?

What is the inverse of the function f(x) = 2x + 1?

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm

Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?