victorialucyann10
victorialucyann10
15-05-2020
Mathematics
contestada
x2 + 4x + 4 = 0
Direction
Respuesta :
ssss35
ssss35
15-05-2020
Answer:
x = -1/2
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
999.999 rounded to nearest hundredth? 999.1?
Charlie runs at a speed of 3 yards per second. About how many miles per hour does Charlie run
Two ways you could evaluate 37% of the sum of 27 3/5 and 15.9
Mike sold half of his comic books and then bought 9 more. He now has 12. How many did he begin with?
which number is a factor or 20 but not a multiple of 2?
A car traveling in a straight line has a velocity of 6m/s at some instant. After 6.32s its velocity is 13.2m/s . What is the average acceleration in this time
Order these decimals from least to greatest 7.8,8.7,8.2,7.96,8.014
You lift a 45-newton bag of mulch 1.2 meters and carry it a distance of 10 meters to the garden. How much work was done?
If tim spends 1/3 each weekday sleeping and about 7/24 each weekday in school what fraction of a weekday does Tim spend either sleeping or in school
A single tree produces about 2.6 x 10^2 lb of oxygen each year.The Amazon rainforest has about 3.9 x 10^11 trees.About how many pounds of oxygen are produced in