Find the absolute value of the complex number.9 - 7i

A. 16
B.
C. 4
D. 130

Answer: B

Mathematics

You might also like to view...

Find the exact value of the expression.cos

A.
B.
C.
D.

View
Mathematics

Multiply.(167)(-0.001)

A. -0.167 B. -0.0167 C. -16.7 D. 1.67

View
Mathematics

Solve.Two numbers total 8, and their difference is 18. Find the two numbers.

A. 5 and 3 B. 13 and - 5 C. 4 and - 14 D. 8 and 2

View
Mathematics

Evaluate. Round dollar amounts to the nearest cent and other answers to the nearest thousandth when necessary.P kn for P = $480, n = 3, r = 5%, k = 4

A. $77.16 B. $557.16 C. $555.66 D. $550.28

View
Mathematics