Use the discriminant to determine whether the quadratic equation has two unequal real solutions, a repeated real solution, or no real solution without solving the equation.x2 + 6x - 7 = 0
A. no real solution
B. repeated real solution
C. two unequal real solutions
Answer: C
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Simplify the expression. Assume that all variables are positive when they appear.
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Provide an appropriate response.What is the equation of a horizontal line through (0, 1)?
A. y = 0 B. x = 1 C. y = 1 D. x = 0
Solve.Find the amount of discount when the original price is $17,100.00 and the discount rate is 33%.
A. $5643.00 B. $11,457.00 C. $564.30 D. $16,535.70