Find the coordinates of the vertex of the quadratic function.f(x) = -6x2 - 12x - 3

A. (2, -51)
B. (-2, -15)
C. (-1, 3)
D. (1, -21)


Answer: C

Mathematics

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The pair of triangles is congruent. List the corresponding angles and sides.  

A. ?1 corresponds to ?6; ?2 corresponds to ?4; ?3 corresponds to ?5;  corresponds to  corresponds to  corresponds to 
B. ?1 corresponds to ?6; ?2 corresponds to ?4; ?3 corresponds to ?5;  corresponds to  corresponds to  corresponds to 
C. ?1 corresponds to ?2; ?3 corresponds to ?4; ?5 corresponds to ?6;  corresponds to  corresponds to  corresponds to 
D. ?1 corresponds to ?6; ?2 corresponds to ?5; ?3 corresponds to ?4;  corresponds to  corresponds to  corresponds to 

Mathematics

Complete the horizontal analysis for the comparative income statement. Round to the nearest tenth of a percent.

A. 12.1%, 37.5%, 12.0%, 10.1%, 15.8%, 14.1%, 16.1% B. 13.8%, 60.0%, 13.7%, 11.3%, 18.8%, 16.4%, 19.1% C. 7.2%, -140.0%, 7.0%, 1.5%, -2.1%, -132.8%, -5.1% D. -13.8%, -60.0%, -13.7%, -11.3%, -18.8%, -16.4%, -19.1%

Mathematics

Solve the system graphically. 

A. (5, -3) B. (0, 12) C. all ordered pairs that solve 3x + y = 12 D. no solution

Mathematics

Provide an appropriate response.Find all values of s that make this statement true: 5(9s - 5) = 45s - 25.

Fill in the blank(s) with the appropriate word(s).

Mathematics