mmmmm4
mmmmm4
01-12-2016
Mathematics
contestada
r to the 2nd power -6r-8=0
Respuesta :
melissav2018
melissav2018
05-12-2016
r
² - 6r - 8 = 0
r² = 7.12
r = -1.12
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
In Dred Scott’s court case, Scott argued he should be free because he had lived in a. Missouri and Maine. b. California and Virginia. c. Kansas and Nebraska. d.
Wat two common uses for Carbon??
Select the correct answer. What Is a trade-off? A decreasing the amount of resources spent on all wants to reduce the total costs In future O B. replacing one r
What is the value of -2(x + 5)? A. x + 10 B. x - 10 C. -2x - 2 D. -2x - 10
Cynthia was asked to subtract 0.223 from 0.54. Which of the following is the best estimate that cynthia can make to check her answer?
what are the benefits of studying biomes in your locality?
7. Find BC. 132 - 51 10x - 33
Last year Tyler used 60 feet of fencing to enclose a rectangular garden with an area of 200 ft². This year Tyler plans to use 120 feet of fencing to enclose a g
a=b=c then find the value of (a+b+c) ^2/a^2+b^2+c^2
A fall thrown vertically upwards with a speedof 20 ms-¹ from the top of a tower reachesthe earth in 8seconds. find the height of thetower.take g= 10ms-²
