Guest: (x-4)(x+4)=
(x-4)(x+4)=
fpogue: P = -0.01x^2 + 168x - 120000
P = -0.01x^2 + 168x - 120000
nicol: whats 6x-7=x=3 please simplify
whats 6x-7=x=3 please simplify
GeometryKid: On the calculater for this website how do you use the sin-1( , cos-1( , and tan-1(? I have try but when I go into 2nd there is no button for it.Can some one help me?
On the calculater for this website how do you use the sin-1( , cos-1( , and tan-1(? I have try but when I go into 2nd there is no button for it.Can some one help me?
Quote: 2x^2+5x-3=0
2x^2+5x-3=0
Quote: 25x^2-16y^2
25x^2-16y^2
Quote: Factor: 6x^2-13x-5
Factor: 6x^2-13x-5
Quote: Solve The System Of Equations :3x+4y=11x-2y=-3
Solve The System Of Equations :3x+4y=11x-2y=-3
Quote: The speed of sound is 330m/s. The speed of light is 3x10^8m/s.If the time between thunder and lightning is 3.5s, how far away is the storm?
The speed of sound is 330m/s. The speed of light is 3x10^8m/s.If the time between thunder and lightning is 3.5s, how far away is the storm?
Quote: Construct the confidence interval for the population mean u.c=0.90, x (it has a line over it)= 15.1, s=7.0, and n=100A 90% confidence interval for u is (__,__). (Round to one decimal place as needed)
Construct the confidence interval for the population mean u.c=0.90, x (it has a line over it)= 15.1, s=7.0, and n=100A 90% confidence interval for u is (__,__). (Round to one decimal place as needed)
Guest: Sam traveled 3/4 of a journey by bus. He jogged 1/2 of the remaining distance and walked the rest of the way. If he walked 800 feet, what was the total distance he traveled?I got 6,400 ft. Is this correct?
Sam traveled 3/4 of a journey by bus. He jogged 1/2 of the remaining distance and walked the rest of the way. If he walked 800 feet, what was the total distance he traveled?I got 6,400 ft. Is this correct?