Solve by using the square root property.(x + 4)2 - 6 = 0
A. -2 + , -2 -
B. 2, 10
C. 4 + , 4 -
D. -4 + , -4 -
Answer: D
Mathematics
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Find the domain and range of the inverse of the given function.f(x) = x - 8
A. Domain and range: all real numbers B. Domain: (-?, 8) ? (8, ?); range: (-?, 3) ? (3, ?) C. Domain: (-?, 3) ? (3, ?); range: all real numbers D. Domain and range: (-?, 3) ? (3, ?)
Mathematics
Graph the function.f(x) =
A.
B.
C.
D.
Mathematics
Perform the subtraction.
A. 630 B. 468 C. 568 D. 566
Mathematics
Approximate the circumference of the circle using 3.14 for ?.
A. 70.632 ft B. 35.316 ft C. 68.452 ft D. 34.226 ft
Mathematics