Identify the equation without completing the square.y2 - 4x2 + 3x + 2y + 4 = 0
A. parabola
B. ellipse
C. hyperbola
D. not a conic
Answer: C
You might also like to view...
Answer the question.The average of a group of negative numbers is a number.
Fill in the blank(s) with the appropriate word(s).
Even with most of the problem missing, it is possible to tell whether a suggested answer is reasonable. Determine whether the answer given is reasonable. If it is unreasonable, move the decimal point or insert a decimal point to make the answer reasonable.How tall is the child?54 inches
A. Reasonable B. Unreasonable, should be 5.4 inches C. Unreasonable, should be 540 inches D. Unreasonable, should be 0.54 inches
Solve.At SuperStop, gasoline costs 
per gallon when you pay with a credit card, 
per gallon less when you pay with cash. How much do you save by filling up a 15-gallon tank if you are paying cash?
A. $20.10 B. $10.50 C. $1.05 D. $19.05
Use the given zero to write P(x) as a product of linear and irreducible quadratic factors.P(x) = x4 - 14x3 + 46x2 + 56x - 200, zero: 7 - i
A. (x + 2)(x - 2)(x2 + 14x - 50) B. (x + 2)(x - 2)(x2 - 14x + 50) C. (x + 2)(x - 2)(x2 + 50) D. (x + 2)(x - 2)(x2 - 50)