Graph.(y + 2)2 - (x + 2)2 = 2

A.

B.

C.

D.


Answer: B

Mathematics

You might also like to view...

Use a calculator to approximate the square root to three decimal places. Check to see that the approximation is reasonable.

A. 3.159 B. 10.000 C. 3.162 D. 3.167

Mathematics

Solve the problem.The winning times (in seconds) in a speed-skating event for men can be represented by the expression  where x represents the year, with x = 0 corresponding to 1920. (For example in 1992, x would be  What would the winning time in 1982 be according to the model? Round your answer to the nearest hundredth.

A. 42.49 sec B. 40.57 sec C. 41.53 sec D. 2878.29 sec

Mathematics

Translate into an equation and solve.The quotient of a number and -0.9 is 9.8.  

A. -8.82 B. 8.93 C. -9.92 D. 10.7

Mathematics

Find the quotient. Write the answer in standard form.

A. 7 B. 7i C. -7 D. -7i

Mathematics