01-10-2020
Mathematics

contestada

simplify the following expression: (7x+2)^2

Respuesta :

01-10-2020

Step-by-step explanation:

(7x+2)²

= (7x+2)(7x+2)

= 49x² +14x + 14x +4

= 49x² + 28x + 4

Answer Link

Otras preguntas

Which of these rules of etiquette exists at every workplace? a. On Fridays more casual dress is allowed. b. Take care to be thoughtful about your coworker’s n

Although they are both classified as synovial joints, the hip joint is ______ while sacroiliac joints are ______.

Lake City uses a cone-shaped building to store the salt they spread on their roads during winter. Each storage building has a radius of 42 feet and a height of

Can someone check to see if im doing this correct? Thanks!!! Look at pic

Which event in the War of 1812 made the United States believe they won the war?

Which energy change occurs for a water molecule as water falls over a dam? (1 point) O total energy decreases O total energy increases © kinetic energy dggrease

What feelings do you get when looking at this particular piece? What parts of the piece cause you to have those feelings?

What is this formula?

Question 8 of 10 The maximum amount of money a person can borrow on a credit card is called the A. minimum monthly payment B. credit score C. credit limit D. in

In "The Diary of Anne Frank" scene three, Why are the characters opposed to letting Mr. Dussel live with them? Is the attitude appropriate? Explain.please help