Multiple Choice
Introduce a u - substitution that transforms the equation to quadratic form. Do not solve.
-12t2/3 - 19t1/3 + 5 = 0
A) u = t
B) u = t2/3
C) u = t1/3
D) u = t2
Correct Answer:

Verified
Correct Answer:
Verified
Q78: Solve the rational inequality. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10663/.jpg"
Q79: Solve the polynomial inequality and express the
Q80: Solve the rational inequality. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10663/.jpg"
Q81: Ashley has $3,300 to invest and decides
Q82: Solve using the quadratic formula. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10663/.jpg"
Q84: Write an equation that describes the variation.
Q85: Find the equation of the circle with
Q86: Find the solution set of the equation.<br>|5)5x
Q87: Calculate the distance (to two decimal places)
Q88: Clear the fractions by first multiplying by