Solve the problem.If w = 4i + 4j, find 2w.
A. 8i + 8j
B. 6i + 4j
C. 8i + 4j
D. 6i + 6j
Answer: A
Mathematics
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Graph the linear equation using the point-plotting method.y = - 
x - 6
A. 
B. 
C. 
D. 
Mathematics
Find an equation for the ellipse described.Center at (0, 0); focus at (0, -3); vertex at (0, 6)
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics
Graph the equation.y = 2x2
A. 
B. 
C. 
D. 
Mathematics
Determine whether the expression is a partial sum of an arithmetic or geometric sequence. Then find the sum. : 2+4+6+8+...+100
What will be an ideal response?
Mathematics