21hawkj 21hawkj

12-05-2017
Mathematics

contestada

Solve using perfect square factoring patterns. y2 + 14y + 49 = 0

Respuesta :

Аноним Аноним

12-05-2017

(y + 7)(y + 7)

49 is a perfect square of 7

it can also be written

(y + 7)²

hope this helps :)

Answer Link

Otras preguntas

Write a rule to describe the translation of a point from (3,3) to (2,2)

In eight months, 55.6 gallons were used. Find the unit rate.

how do I write the length of the radius if the diameter is 6 cm.

What percent rate and actual amount do you pay in Federal taxes if you make a gross salary of $250,000 per year. His tax bracket ra

How many hours should I be outside in the summer to get darker? (I’m black but light skinned)

Alex has $20 and Ellen has $12 Alex saving three dollars per day and Ellen is saving five dollars per day after how many days will Alex and Ellen have the same

which continent match the letter

On a plane, two men together had 135 kilograms of luggage. The first paid $1.35 for his excess luggage and the second paid $2.70 for his excess luggage. Had all

Ray cuts out a figure that has 4 equal sides and no right angles. What is the best name for the figure?

You know that 5^2=25. How can you use this fact to evaluate 5^4