Find the range of the quadratic function in interval notation.f(x) = (x + 2)2 + 8

A. [2, ?)
B. [8, ?)
C. [-8, ?)
D. [-2, ?)


Answer: B

Mathematics

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Complete.144 in. =  ft

A. 432 B. 12 C. 48 D. 1.00

Mathematics

Provide an appropriate response.What is another name for ?

A.
B.
C. AD
D.

Mathematics

An undercover police officer is assigned the job of once a night walking each of the 48 blocks of a certain section of town described by the street grid shown below. The walk starts and ends at A. The officer wants to minimize the total number of blocks he has to walk each night. How many vertices of odd degree are there in the graph representing this problem?

A. 24 B. 20 C. 22 D. 18 E. none of these

Mathematics

Solve triangle ABC. If necessary, round the answer to the nearest tenth.B = 38.4°, C = 101.6°, b = 25.92 meters

A. A = 38°, a = 40.9 m, c = 26.8 m B. A = 40°, a = 26.8 m, c = 40.9 m C. A = 38°, a = 42.9 m, c = 28.8 m D. A = 40°, a = 28.8 m, c = 42.9 m

Mathematics