Change the exponential expression to an equivalent expression involving a logarithm.23 = x
A. logx 2 = 3
B. log2 x = 3
C. log3 x = 2
D. log2 3 = x
Answer: B
Mathematics
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Choose the equation that matches the graph.
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
+ 
= 1
Mathematics
Find the center (h, k) and radius r of the circle. Graph the circle.x2 + y2 + 8x + 10y + 37 = 0 
A. (h, k) = (-4, -5); r = 2
B. (h, k) = (-4, 5); r = 2
C. (h, k) = (4, 5); r = 2
D. (h, k) = (4, -5); r = 2
Mathematics
Determine the missing inequality sign (<, >, ?, or ?) for the linear inequality based on the given graph.7x + 6y 
42
A. < B. > C. ? D. ?
Mathematics
Multiply the polynomials using the special product formulas. Express the answer as a single polynomial in standard form.(8x - 7)2
A. 64x2 + 49 B. 8x2 - 112x + 49 C. 8x2 + 49 D. 64x2 - 112x + 49
Mathematics