Degrees of the scale grade 1

What degree of the scale is this in the key of A Major?

What degree of the scale is this in the key of D Major?

What degree of the scale is this in the key of C Major?

What degree of the scale is this in the key of B Flat Major?

What degree of the scale is this in the key of G Major?

What degree of the scale is this in the key of C Major?

What degree of the scale is this in the key of D Major?

What degree of the scale is this in the key of F Major?