Solve.-7t + 2 = -4 - 9t
A. {8}
B. {}
C. {- 3}
D. {- }
Answer: C
Mathematics
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Graph the equation by determining the missing values needed to plot the ordered pairs.x + 2y = 4; (0, ), ( , 0), (1, ), ( , 1)
A.
B.
C.
D.
Mathematics
Determine the size of the sample space for the experiment described.A box contains 13 white cards numbered 1 through 13. State the number of elements in the sample space of the event choosing one card with a number greater than 6.
A. n(S) = 8 B. n(S) = 13 C. n(S) = 1 D. n(S) = 7
Mathematics
Solve the equation. +
=
A. ? B. { 0, 4} C. { 0 } D. { -4}
Mathematics
Give the domain and range of the relation.
A. domain: (-?, ?); range: [2, ?) B. domain: [2, ?); range: (-?, ?) C. domain: (2, ?); range: (6, ?) D. domain: (-?, ?); range: (-?, ?)
Mathematics