kaailaa23
kaailaa23
05-03-2019
Mathematics
contestada
What are solutions to the equation 9x2-7x-4=0
Respuesta :
misslux
misslux
05-03-2019
Answer:
Step-by-step explanation:
x =(7-√193)/18=-0.383
x =(7+√193)/18= 1.161
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
An apple weighs at 1N. the net force on the apple when it is in free fall is? a.0N b.0.1N c.1N d.10N e. none of the abov
does a good insulator prevent energy from getting through it, or slow its passage
PLEASE HELP!!!!!! Which expressions are equivalent to 1/81 ? Check all that apply. 8^ -1 9^ -2 9^ 8/9^4 9^8/9^10 9^ -6 · 9^3 9^5 · 9^ -7
Help please? 13. 4n - 40 = 7(-2n + 2) 14. 7(5a - 4) - 1 = 14 - 8a 15. -31 - 4x = -5 - 5(1 + 5x) 16. 38 + 7k = 8(k + 4) Show your work!!
number of electrons in outer ring for phosphorus
There are 800 students at Prestfield School. 45% of these 800 students are girls Work out 45% of 800.
What is Guyana immediate continental neighbours?
what is the solution to x+y=2 and y=x-4?
write an equation in slope-intercept form for the line that passes through the given point and is parallel to the graph of the given equation. (3,-2),y=x+4
describe the history of microscopes and evaluate their impact in the study of cells Does any of y'all know the answer for this
