Triangle STU with points S(1, 2), T(4,3), and U(5.-3) is translated left 4 units and up 3 units. Find the coordinates of S, T, and U.

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree