Solve.A triangular piece of glass is being cut so that the height of the triangle is 4 inches shorter than twice the base. If the area of the triangle is 168 square inches, how long is the height of the triangle?
A. 24 in.
B. 14 in.
C. 28 in.
D. 26 in.
Answer: A
Mathematics
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x - 
= 
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A. x = 
B. x = 
C. x = - 
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Mathematics
Solve for the indicated variable.logc (z + s) = logc(2z - 4), for s
A. s = logc(z - 4)
B. s = 
C. s = z - 4
D. s = 
Mathematics
Find the quotient and the remainder.x4 + 3x2 + 10 divided by x2 + 1
A. x2 + 2; remainder 0
B. x2 + 2; remainder 8
C. x2 + 2x + 
; remainder 0
D. x2 + 2x + 4; remainder 8
Mathematics
Find the slope-intercept form of the equation of the line with the given properties.x-intercept = 5; y-intercept = 3
A. y = - 
x + 5
B. y = - 
x + 3
C. y = - 
x + 5
D. y = 
x + 3
Mathematics