Abstract: In controller design for quadrotors, the drag coefficients, thrust coefficients, and aerodynamic damping coefficients are usually unmeasurable, and they have to be regarded as uncertain ...

DPI released draft K-12 math standards proposed to replace required Math 3. Students would keep Math 1 and Math 2, then choose two career-aligned courses. Draft adds Applied Statistics and Data ...

A function is a relation such that for each \(x\)-value there is only one corresponding \(y\)-value. In other words, a function cannot contain two different ordered pairs with the same first ...

North Carolina lawmakers could overhaul high school math requirements and make it mandatory for students to pass a U.S. history test to get a diploma. The N.C. House voted 69-43 on Wednesday to pass a ...

Vector set of graphs with 9 basic mathematical functions with... Vector set of graphs or charts with 9 basic mathematical functions with grid and coordinates isolated on a white background. Linear, ...

Putin derides European leaders as he insists Russia's war goals in Ukraine will be met by force or diplomacy House Democrat hits Trump with nothing but receipts over his 'phenomenal' health care fail ...

'Violent act': Chilling reason five arrested en route to Bondi McGrath's epic reaction to Lyon's 'extremely special' moment Public officers facing corruption charges over alleged secret payments for ...