Mathematics, 04.10.2021 23:10 shaking9302

Ifx=−5andy=4, evaluate the following expressions:i)(4y)2−(2x)2ii)4y2−2x2

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:40, lorelaistudent

An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8

Answers: 1

continue

Mathematics, 21.06.2019 18:00, bvaughn6477

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

Answers: 1

continue

Mathematics, 21.06.2019 19:40, sswd

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose

Answers: 2

continue

Mathematics, 22.06.2019 06:00, pr4ever

What is the exact volume of the cone? (height is 9 cm, the radius is 15 cm)

Answers: 2

continue

You know the right answer?

Ifx=−5andy=4, evaluate the following expressions:i)(4y)2−(2x)2ii)4y2−2x2...