Mia is finally able to upgrade her cell phone. the one she wants costs $220 but she is able to get it for 60% off. she has a coupon for an additional 10% off. how much does she pay for her phone?

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit