Which of these statements would be an incorrect way to call the following function? def circle_area(radius):
return 3.14 * radius * radius

A. print(circle_area(10))

B. circle_area(input(“Enter a circle radius.”))

C. radius = 5
circle_area(radius)

D. input(“Enter a circle radius.”)(circle_area())

Which statement best explains how plant cells use photosynthesis to maintain homeostasis? they use glucose and water to make energy. they break down glucose into fat. they combine oxygen and water to make glucose. they make glucose from carbon dioxide and water.

The method of presentation refers to the planning process for the presentation. the information chosen for the presentation. how the presentation topic will be introduced. how the presentation will be delivered.

Signal sets company contracts to deliver one hundred 52-inch plasma high-definition television sets to a new retail customer, tuner tv store, on may 1, with payment to be made on delivery. signal tenders delivery in its own truck. tuner's manager notices that some of the cartons have scrape marks. tuner's owner phones signal's office and asks whether the sets might have been damaged as they were being loaded. signal assures tuner that the sets are in perfect condition. tuner tenders signal a check, which signal refuses, claiming that the first delivery to new customers is always for cash. tuner promises to pay the cash within two days. signal leaves the sets with tuner, which stores them in its warehouse pending its "grand opening sale" on may 15. two days later, tuner's stocker opens some of the cartons and discovers that a number of the sets are damaged beyond ordinary repair. signal claims tuner has accepted the sets and is in breach by not paying on delivery. will signal succeed on these claims? explain.