** WILL GIVE BRAINLIEST** The position of an object at time t is given by s(t) = -8 - 9t. Find the instantaneous velocity at t = 1 by finding the derivative

Consider the following problem: a box with an open top is to be constructed from a square piece of cardboard, 3 ft wide, by cutting out a square from each of the four corners and bending up the sides. find the largest volume that such a box can have.

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz.

How to tell if a molecule is polar or nonpolar with electronegativity