What is the reference angle for the angle with measure −π4?
A 7π4
B π
C π4<...
Mathematics, 01.01.2021 22:50 izabelllreyes
What is the reference angle for the angle with measure −π4?
A 7π4
B π
C π4
D −7π4
Answers: 1
Mathematics, 21.06.2019 17:30, fonsworth5
Kathy spent 5/8 of her money on books and another 1/6 of her money on stationeries. what fraction of kathy’s money was left?
Answers: 2
Mathematics, 03.02.2020 12:46
History, 03.02.2020 12:46
History, 03.02.2020 12:46