Solve the quadratic equation by completing the square. Make sure your answer is simplified completely. If there are no real solutions, so state.x2 = 5 - 6x

A. x = -1 -  or x = -1 + 
B. x = -3 -  or x = -3 + 
C. x = -3 - 2 or x = -3 + 2
D. x = 3 + 


Answer: B

Mathematics

You might also like to view...

Decide if the statement is true or false.-15 > -1

A. True B. False

Mathematics

Use identities to fill in the blank with the appropriate trigonometric function name. 26° = tan 64°

A. cos B. tan C. csc D. cot

Mathematics

Graph the function.y = csc 

A.

B.

C.

D.

Mathematics

Solve the problem.The algebraic expression  describes the duration of a storm, in hours, whose diameter is d miles. Use a calculator to determine the duration of a storm with a diameter of 7 miles. Round to the nearest hundredth.

A. 0.34 hours B. 18.52 hours C. 0.19 hours D. 1.30 hours

Mathematics