The triangles are similar. Find the missing side, angle or value of the variable.x
a = 25b = 75c = 52
A. x = 13
B. x = 26
C. x = 52
D. x = 39
Answer: D
Mathematics
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Choose the equation that matches the graph.
A. y2 = 8x B. 8y2 = x C. x2 = 8y D. y2 = -8x
Mathematics
Find the Taylor polynomial of lowest degree that will approximate F(x) throughout the given interval with an error of magnitude less than than 10-3.F(x) = 
, [0, 0.5]
A. x + 
+ 
B. x - 
+ 
C. x - 
+ 
D. x - 
+ 
Mathematics
Graph the hyperbola.
- 
= 1
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A building has an entry the shape of a parabolic arch 46 ft high and 36 ft wide at the base. Find an equation for the parabola if the vertex is put at the origin of the coordinate system. 
A. y2 = -28.2x B. y2 = -7x C. x2 = -28.2y D. x2 = -7y
Mathematics