Write one or more commands to evaluate the following mathematical expression and assign the result to the indicated variable name. assign the result for y to the variable answer1. be sure to use a matlab command to evaluate each mathematical expression rather than just entering the result calculated elsewhere (e. g. a local matlab session or on your calculator). you can use the in-built matlab function log10opens in new tab

Write a method in the heapintpriorityqueue class called merge that accepts another heapintpriorityqueue as a parameter and adds all elements from the other queue into the current queue, maintaining proper heap order such that the elements will still come out in ascending order when they are removed. your code should not modify the queue passed in as a parameter. (recall that objects of the same class can access each other's private fields.)

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health? a. air quality data gathered by new instruments can be used to reduce exposure to pollutants. b. new technologies enable natural and human-made pollution sources to be located and monitored. c. air quality data gathered by new instruments can be used to predict trends in pollution over time. d. new technologies allow governments to make informed decisions about the regulation of pollution. (choose more than one)

The great length of north america causes the climate to be varied. true false