The complex number - 5i has the complex trigonometric form of 5 (cos 270° + isin 270)

You're buying snacks for an Econ Club meeting. You've been given $100 to spend on chips and soda. If bags of chips cost $3 each and Soda costs $1 each, how much of each can you buy? a. 10 bags of chips and 75 sodasb. 30 bags of chips and 15 sodasc.

Simplify the given expression below: (7 - 3i) • (2 - i) a. 4 + i b. 14 + 3i c. 11 - 13i d. 14 - 10i

Suppose that the value of r is - 0.94 for the data set without the outlier. Which best predicts the value of r for the data with the added outlier? A) - 0.62 B) - 0.99 C) 0.62 D) 0.94

Gordon is going to buy fruit for a smoothie. He wants raspberries, R, that are $4 a carton and strawberries, S, that are $2 a carton. Write an equation to represent all the combinations of fruit if Tony has $24 to spend.

There are 9 showings film about endangered species at the science museum. a total of 459 people saw the film. the same number of people were at each showing. about how many people were at each showing? select the numbers the quotient is between. a.

If ƒ (x) = 2x2 + 3, then which of the following represent ƒ (x + 1) ? A. 2x^2 + 2 B. x^2 + 3 C. 2x^2 + 4x + 1 D. 2x^2 + 4x + 5

What is the sale price of a cell phone that is on sale for 15% off if the regular price is $75? A.) $60.00 B.) $63.75 C.) $64.25

The sum of a number and six is multiplied by negative four. The result is eight. What is the number?

How do you write 74 is the sum of 7

Does the remainder round up or down to get an average whole number