I need help asap who is Henry the Navigator . and hes not a Portuguese prince

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

Which polygon is she in the process of constructing ?