Use the discriminant to determine the number of real solutions of the equation.7y2 = -2y - 5
A. 1
B. 2
C. No real solutions
Answer: C
Mathematics
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Solve the problem.Find the perimeter of a rhombus with a side of 17.8 ft.
A. 71.2 ft B. 75 ft C. 35.6 ft D. 316.8 ft
Mathematics
Approximate the value using a calculator. Express answer rounded to three decimal places.54.8
A. 3125.000 B. 2548.040 C. 24.000 D. 2264.936
Mathematics
Provide an appropriate response.Explain in your own words how the meter, liter, and gram are related.
What will be an ideal response?
Mathematics
Simplify.i19 - i13
A. 2i B. -2i C. -2 D. 0
Mathematics