Express the number in terms of i.-
A. 
i
B. 7i
C. -7i
D. -
i
Answer: C
Mathematics
You might also like to view...
Provide an appropriate response.Choose the largest of the following numbers:
A. 6.178 B. 6.219 C. 6.27 D. 6.43 E. 6.09
Mathematics
Determine whether the product will be positive, negative, zero, or whether there is not enough information to say.The product of 99 negative numbers.
A. zero B. negative C. positive D. not enough information
Mathematics
Substitute the value(s) for the variable(s) and then evaluate.(19 - w)u ? 4.6; w = 13, u = 2
A. 165.6 B. 55.2 C. 358.8 D. 78.8
Mathematics
Answer the question about the given function.Given the function f(x) = x2 + 7x - 30, list the x-intercepts, if any, of the graph of f.
A. (10, 0), (3, 0) B. (10, 0), (-3, 0) C. (-10, 0), (1, 0) D. (-10, 0), (3, 0)
Mathematics