Answer:
Step-by-step explanation:
a • (a - 2) • (2a - 1)
drawing isn't shown, pls take a screenshot or photograph the exercise
Answer:
2(x+8)
Step-by-step explanation:
Answer:575
Step-by-step explanation: deltamath
Answer:
Step-by-step explanation:
cos 225 = -cos 45 = -1/√2.
sin 225 = -sin45 = -1√2.