Solve the equation.25k2 - 4 = 0
A. 
B. 
C. 
D. {2, 0}
Answer: C
Mathematics
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Find the slope and the y-intercept from the equation of the line. Sketch a graph of the equation.x = -7
A. m = undefined; y-intercept = none
B. m = undefined; y-intercept = none
C. m = 0; y-intercept = -7
D. m = -7; y-intercept = 0
Mathematics
Find the quotient and the remainder.3x2 + 7x - 6 divided by x + 3
A. 3x - 2; remainder 0 B. 3x + 2; remainder 0 C. 3x - 2; remainder 2 D. x - 2; remainder 0
Mathematics
Find the measure of the requested angle.In right triangle ABC, ?A is the right angle, ?B = 34°. Find the measure of ?C.
A. 86° B. 56° C. 146° D. 45°
Mathematics
Select the graph of degenerate conic.
?
?
A. ?
B. ?
?
?
?
?
C. ?
D. ?
E. ?
Mathematics