Perform the indicated operations and express the result in simplest form.
A. 2
B. 4
C. 4
D. 2
Answer: A
Mathematics
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Use the x- and y-intercepts to graph the linear equation.5x = y - 8
A. 
B. 
C. 
D. 
Mathematics
Find the equation of the ellipse satisfying the given conditions. The center is at the origin.Minor axis 22, vertex (-12, 0)
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics
The wages of the employees of a company are presented in this histogram. Answer the question.
How many employees earn at least $4 and less than $6 an hour?
A. 10 B. 20 C. 34 D. 22
Mathematics
Convert the measure from degrees to radians. Express your answer as a multiple of ?.510°
A. 
B. 
C. 
D. 
Mathematics