COLLEGE ALGEBRA QUESTIONS AND VERIFIED ANSWERS|VERIFIED & ALREADY GRADED A+ Most Studied | Updated

COLLEGE ALGEBRA
QUESTIONS AND VERIFIED
ANSWERS|VERIFIED & ALREADY
GRADED A+


Most Studied | Updated

LONE STAR COLLEGE
MATH 1314


QUESTIONS & ANSWERS




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, QUESTIONS & ANSWERS
Steps to Complete the Square. ANSWER - 1. Move Constant to the right
2. Add (coefficient/2)^2 to both sides
3. Square both sides
4. Split into 2 possible solutions
5. Get 2 solutions


quadratic formula. ANSWER -


compound interest formula. ANSWER -


simple interest formula. ANSWER -


distance formula. ANSWER - D=R X T


complex numbers. ANSWER -


discriminant formula. ANSWER - if D> 0: 2 real solutions
if D<0: 2 non-real solutions
if D=0 : exactly 1 solution


factor by grouping. ANSWER -


inequality signs. ANSWER -


when the inequality sign changes. ANSWER - if you multiply or dividing both sides of the
inequality by a negative number it changes the direction of the sign