Answer:
the exact value of tan(-315) is 1
Only thing I can tell you is to use a corner to a piece of paper. The corner is 90 degrees. It's acute if the corner is bigger than the angle. Obtuse if its smaller.
Answer:
571 x 32 = 18,272
Step-by-step explanation:
Okay, multiplication was always a favorite.
Think of this, 571 thirty-two times.
Divide 13.20 by 6.
6/13.20 = 1/2.2
1 bowl is $2.20
