Use the discriminant to determine whether the equation has two rational solutions, one rational solution, two irrational solutions, or two nonreal complex solutions. Do not actually solve.8y2 = 7y - 4
A. Two nonreal complex solutions
B. One rational solution
C. Two rational solutions
D. Two irrational solutions
Answer: A
Mathematics
You might also like to view...
Give the numerical coefficient of the term.-9y11
A. 9 B. 11 C. y11 D. -9
Mathematics
For the given initial investment, simple interest rate, and time of investment, find the total value of the investment. Round to the nearest cent.$43,000 at 4.5% for 3 years
A. $43,580.50 B. $48,805.00 C. $58,050.00 D. $5805.00
Mathematics
Evaluate the expression.2 + 
A. 
B. 
C. 
D. 
Mathematics
Multiply using the FOIL method.(z + 2)(z + 4)
A. 2z2 + 8 B. 2z + 8 C. z2 + 6z + 6 D. z2 + 6z + 8
Mathematics