Simplify the expression.
+ 
A.
B.
C.
D.
Answer: C
Mathematics
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The following figure has volume as indicated. Find the value of x.V = 128h = 6Base is a rectangle.(a pyramid)
A.
B. 8
C. 5
D. 4
Mathematics
Find the focus and directrix of the parabola.y = 3x2
A. , x = -
B. , y = -
C. , y =
D. , x = -
Mathematics
Determine whether the specified paradox occurs.A country with two states has 75 seats in the legislature. The population of each state (in thousands) is given by: A third state is added with 2 additional seats as shown below.
Does the new-states paradox occur using Hamilton's method of apportionment?
A. Yes B. No
Mathematics
Solve the inequality algebraically.3x - 8 > -23
A. x > -15
B. x > -5
C. x > -
D. x < 5
Mathematics