Find the new coordinates of the given point when the xy-coordinate system is rotated by the indicated angle.
-(3, 8) ; 45°
A)
B)
C)
D)
Correct Answer:
Verified
Q175: Solve the problem. Round to the nearest
Q176: Write an equation in the x'y'-system for
Q177: Solve the problem. Round to the nearest
Q178: Write an equation in the x'y'-system for
Q179: Use the value of AC to identify
Q181: Use the discriminant to determine whether the
Q182: Graph the conic. Q183: Use the discriminant to determine whether the Q184: Graph the conic. Q185: Find the eccentricity and use it to
-
-r
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents