The last one is not scientific notation because the 25.67 is greater than 10
You draw the reference angle of 45° but clockwise. The exact value of sin(-345°) is 1/√2.
R = 8
h = 15
a = r^2 * pi
a = 64pi = 201.06 sq.in.
201.06 * 15 = 3015.9 cubic inches.
Answer:
he is three i think
Step-by-step explanation:
