Factor out the common factor in -45 + 81n + 90n^2
1 answer:
You might be interested in
Answer:
David walks 132m.
Using theorem of pythagoras and the dimensions of the kite to calculate. Refer to the picture.
Hope it helps.
Answer:
David walks 132m.
Using theorem of pythagoras and the dimensions of the kite to calculate. Refer to the picture.
Hope it helps.