Determine the vertex and the x-intercepts. Then sketch the graph.y = x2 + 7x + 10
A. 
Vertex: 
;
x-intercepts: (2, 0) and (5, 0)
B. 
Vertex: 
;
x-intercepts: (2, 0) and (5, 0)
C. 
Vertex: 
;
x-intercepts: (-2, 0) and (-5, 0)
D. 
Vertex: 
;
x-intercepts: (-2, 0) and (-5, 0)
Answer: D
Mathematics
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Multiply.-14(0)
A. 14 B. 0 C. -14 D. -28
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Solve.The population P, in thousands, of Marysburg is given byP(t) = 
,
where t is the time, in months.Find the population at t = 0, 2, 4, and 9 months.
A. 0; 26,667; 20,513; 10,651 B. 0; 53,333; 36,923; 19,172 C. 0; 53,333; 41,026; 21,302 D. 0; 42,667; 32,821; 17,041
Mathematics
Find the value of the expression.log2 
A. 2 B. 14 C. -7 D. 1/7
Mathematics
Simplify, then write in descending order.5m3 + 5m2 + 15m - 16m2 + 15m - 3m3
A. 2m3 -11m2 - 30m B. 2m3 + 11m2 + 30m C. 2m3 + 11m2 - 30m D. 2m3 - 11m2 + 30m
Mathematics