Find the coordinates of the vertex of the parabola.x = y2 - 4y + 5
A. (2, 1)
B. (1, 2)
C. (0, 1)
D. (2, 0)
Answer: B
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When you order merchandise from a web site you pay shipping costs 
, in dollars. The shipping costs depend on the weight 
, in pounds, of the merchandise. The relationship is
?
?
If my order weighs 5 pounds more than yours, how do shipping costs compare?
A. My costs are $1.87 more than yours.
B. My costs are $8.65 more than yours.
C. My costs are $8.10 more than yours.
D. My costs are $1.62 more than yours.
Give the domain and range for the relation.{(8, 2), (-7, -3), (-8, -1), (9, 6)}
A. Domain: {-1, 2, -7, 6}; range: {-8, 9, -7, 8} B. Domain: {-8, 9, -7, 8}; range: {-1, 6, -3, 2} C. Domain: {-1, 6, -3, 2}; range: {-8, 9, -7, 8} D. Domain: {-8, 9, -7, 8}; range: {-1, 2, -7, 6}
Shade the Venn diagram to represent the set.A' ? B'
A. 
B. 
Identify the number represented on the abacus.
A. 52 B. 56 C. 12 D. 16