Describe the given set of points with a single equation or with a pair of equations.The set of points equidistant from the points (2, 0, 0) and (7, 0, 0)
A. y + z = 4.5
B. x > 2 and x < 7
C. x = 4.5
D. y + z = 0 and 2 < x < 7
Answer: C
Mathematics
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Using the definitions of "divisible" and "factor," answer the given question.Is 51 divisible by 6?
A. Yes B. No
Mathematics
Divide. Express your answer in simplest form.4
÷ 2
A. 1
B. 2
C. 1
D. 1
Mathematics
Find functions f and g so that f ? g = H.H(x) = ?4x + 1?
A.
| f(x) = x; | g(x) = 4x + 1 |
B.
| f(x) = ?x?; | g(x) = 4x + 1 |
C.
| f(x) = ?-x?; | g(x) = 4x - 1 |
D.
| f(x) = -?x?; | g(x) = 4x + 1 |
Mathematics
If the following number is a composite number, write it as a product of prime factors. Otherwise, identify it as prime.612
A. 2 ? 2 ? 2 ? 2 ? 17 B. 3 ? 3 ? 3 ? 3 ? 17 C. 2 ? 2 ? 2 ? 3 ? 3 ? 17 D. 2 ? 2 ? 3 ? 3 ? 17
Mathematics