Answer:
4.536
Step-by-step explanation:
2.268*2=4.536
Answer:
0.9072
Step-by-step explanation:
5 Pounds is 2.268. 2.268 ÷ 5 = 0.4536. 0.4536 x 2 = 0.9072.
If there is anything that is wrong plz tell me :)
Answer:
Step-by-step explanation:
Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because sine is negative in the fourth quadrant.
−sin (π2)
The exact value of sin(π2) is 1.
-1.1
Multiply
−1 by 1.
−1
SIN (3 PIE/2)