Operations with complex numbers

I+6i

Over what interval (s) is the function decreasing? A) - ∞ < x < ∞ B) - ∞ < x < 5 C) 5 < x < ∞ D) never

Rico can drive 2 times as fast as Manuel can ride his bicycle. If it takes Manuel 3 hours longer than Rico to travel 42 miles, how fast can Manuel ride his bicycle

A number A is more than 6 write it as an inequality

The current price per share of Capital Mutual Fund is $15.55. The year to date return is + 11.4 percent. What was the price per share at the beginning of the year?

A manager received an invoice for $86.30 for 30gal ice cream. how much did each gallon cost

Identify which property of equality is used to transform Equation 1 to Equation 2. Equation 1: x - 6 = 14 Equation 2: x = 20 A. multiplication property of equality B. division property of equality C. subtraction property of equality D.

3. Josh randomly selected 33% of the sixth grade students in his school and asked them what their favorite lunch item was. Of the students surveyed, 87 chose the mash potato bowl.

It takes you approximately 1/3 hour to type a memo. if you plan to work for 6 hours, how many memos can you type? a. 18 b. 6 (c.) 2 d. 9 would you divide or multiply?

What is the sequence for 2,0,-3,-7,

What is x 3x + (2x-12) + 40-180