Simplify.
2 + 5
÷ 2
A. 3
B. 2
C. 2
D. 3
Answer: B
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Use the appropriate addition formula to find the exact value of the expression.tan 
A. 
B. 2 + 
C. -2 - 
D. 
Use the table or graph to answer the question.Company MRK declared profits of $3,000,000 for the year 2012. The profits were from its three groups (research, product, and consulting) as shown in the pie chart. The profits from the product group were further categorized as shown in the second pie chart. How much was the profit from appliances?
A. $900,000 B. $450,000 C. $600,000 D. $360,000
A function f(x) and the numbers L, x0, and ? > 0 are given. Find the greatest value for src="https://sciemce.com/media/4/ppg__tttt0613191435__f1q174g6.jpg" alt="" style="vertical-align: -4.0px;" />? = 0.2
A. 0.0168
B. 0.0165
C. 0.9832
D. 1.0165
such that for all x satisfying 
the inequality 
holds.f(x) = 6x2,
L = 6,
x0 = 1,
Solve the equation.
x = 
A. 
B. {3}
C. 
D. {-3}