Find the absolute value of the complex number.z = -5i
A. 5i
B. 25
C. 5
D. -5
Answer: C
Mathematics
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Graph the parabola.x2 = -4y
A. 
B. 
C. 
D. 
Mathematics
Write the decimal in words.0.1674
A. One thousand six hundred seventy-four hundredths B. One thousand six hundred seventy-four ten-thousandths C. One thousand six hundred seventy-four thousandths D. One thousand six hundred seventy-four hundred-thousandths
Mathematics
Translate the problem to a system of equations and then solve.Two angles are supplementary (their sum is 180°). One angle is 136° less than three times the other. Find the measure of each angle.
A. 74°, 106° B. 90°, 134° C. 79°, 101° D. 84°, 96°
Mathematics
Determine the domain of the function.h(x) = 
A. {x| x ? -3 and x ? 3} B. {x| x ? -3, x ? 3, and x ? -4} C. {x| x ? 0 and x ? 9} D. {x| x is a real number}
Mathematics