Use a graphing calculator to determine the number of real solutions of the quadratic equation 
.
A. one real solution
B. no real solutions
C. two real solutions
Answer: C
Mathematics
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Perform the indicated operations on a calculator. Express the result with the proper accuracy and precision. Assume that all numbers are approximate.
A. 0.006446 B. 0.0551 C. 0.05508 D. 0.055080
Mathematics
Solve the equation.
= - 
A. - 
B. - 
C. 
D. 
Mathematics
Solve the right triangle; angle C is the right angle. Round to the nearest tenth where necessary.a = 3.4, B = 38.5°
A. A = 51.5°, b = 5.1, c = 4.3 B. A = 51.5°, b = 1.6, c = 3.8 C. A = 51.5°, b = 2.7, c = 4.3 D. A = 51.5°, b = 5.1, c = 6.1
Mathematics
Determine the function which corresponds to the given graph.
The indicated point is (0, e1).
A. y = ex - 1 B. y = ex - 1 C. y = ex + 1 D. y = ex + 1
Mathematics