hhowell333 hhowell333

12-06-2017
Mathematics

contestada

What value of c makes the polynomial below a perfect square? X^2+14x+c

Respuesta :

Floki22 Floki22

12-06-2017

x² + 14x + c

Remember:

(x+c)² = x² + 2xc + c²

14x = 2xc

14 = 2c

c = 7

Therefore:

(x+7)² = x² + 14x + 49

Answer Link

1624663646 1624663646

05-08-2019

Answer: the answer is 49 (apex)

Step-by-step explanation:

Answer Link

Otras preguntas

Okay I know I suck at math and I really don't understand math that well so can you help me on this??? Thank you!Write an equation to solve the following. Show

Which of these was a major difference between urban and rural lifestyles in the 1920s? A. Runral Americans had higher incomes B. Rural Americans had mroe free t

Kyle sells used cars. He is paid $14/hour plus and 8% commission on sales. What dollar amount of car sales must Kyle make to earn $1200 in a 38-h work week?

13is 26% of what number

What is 1/3 divied by 2Number line model!

Congress instituted the Reconstruction Finance Corporation (RFC) to loan money to

EXAMPLE problem: 9.1 divided by 3576 rounded to the nearest whole number

A number, x, is 11 less than 3 times a smaller number, y,. The sum of the numbers is 24. solve for x and y

Which individuals and/or what government groups are included in the executive branch of the United States?

help 1+2+3+4+5...98+99+100