Answer:
yes, ±2
Step-by-step explanation:
The x-intercepts are found by setting y=0 and solving for x:
x^2/4 = 1
x^2 = 4
x = ±√4
x = ±2
The x-values of interest are -2 and +2.
Answer:
A
Step-by-step explanation:
![P(B|A)=\frac{A ~and~B}{P(A)} \\0.5=\frac{P(A and B)}{0.6} \\P(A~and~B)=0.5 \times 0.6=0.30](https://tex.z-dn.net/?f=P%28B%7CA%29%3D%5Cfrac%7BA%20~and~B%7D%7BP%28A%29%7D%20%5C%5C0.5%3D%5Cfrac%7BP%28A%20and%20B%29%7D%7B0.6%7D%20%5C%5CP%28A~and~B%29%3D0.5%20%5Ctimes%200.6%3D0.30)
Answer: 272%
Step-by-step explanation: To write 136/50 as a percent have to remember that 1 equal 100% and that what you need to do is just to multiply the number by 100 and add at the end symbol % .
136/50 * 100 = 2.72 * 100 = 272%
And finally we have:
136/50 as a percent equals 272%
Okay, Do you know how to find the surface area?
Answer:The quote”During the trip they had to fight off seven black men who tried to rob and kill them.Another quote that states this is”He subsequently worked as a hired hand, a surveyor, and a local postmaster. Tells straight off the bat how he was a self made man.