If the eyepiece lens of a microscope magnifies an image 10 times and the low-power objective lens magnifies an image 10 times, how many times larger will an object appear if the microscope set on low-power objective? dont ignore this question

There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line