The graph of f(x) = ax2 + bx + c is given in the figure. Determine whether the discriminant is positive, negative, or zero.
A. Zero
B. Positive
C. Negative
Answer: C
Mathematics
You might also like to view...
Find the volume and surface area of the figure. Use 3.14 as the approximate value of ?. Round your answer to the nearest tenth, if necessary.
A. V = 201 in.3 SA = 1205.8 in.2 B. V = 401.9 in.3 SA = 251.2 in.2 C. V = 803.8 in.3 SA = 502.4 in.2 D. V = 3215.4 in.3 SA = 904.3 in.2
Mathematics
Solve the problem.In a certain coastal basin, the sea water contains 3.6 grams of salt per 1000 milliliters of water. How many grams of salt would be in 5 liters of the sea water.
A. 180 g B. 18 g C. 0.18 g D. 1800 g
Mathematics
Test the equation for symmetry with respect to the x-axis, the y-axis, and the origin.y = 2x4 + 9x + 8
A. x-axis, origin B. origin only C. x-axis only D. no symmetry
Mathematics
Multiply.-9(10)
A. -81 B. 90 C. -80 D. -90
Mathematics