Who was the first president of the united states?

George Washington

Explanation:

George Washington became the first US President in April of 1789

black or red

chicken sandwich

penguins

Explanation:

The sum is an unconstitutional sum of (21). The sin is approximately 0.3583679, and the inverse is either 2.79042810962, otherwise it wouldn't have enough information to calculate. Cosine is easier than sine.

Cosine: c^2 = a^2 + b^2 - 2ab(cosine{theta})

Above is extra information for anyone who stumbles onto this.

Also, sine is just the triangle side length over sin (degree of angle) which is equal to another triangle side length divided by the opposite angle degree.

Screenshot:

The sine would be (actually you would do inverse sine to solve this so imma head out)

dont roast me by saying im necroposting plz

thanks