4: you would divide the popcorn between them. Each student would get 1.25 bags of popcorn.
5. The fraction 10/60 does not represent this situation because it would need to be 60/10. You are dividing 60 by 10, not 10 by 60.
6.
Step-by-step explanation:
Im assuming this is a non biased 6 sided dice,
multiples of 3 would be 3 and 6 therefore chance of rolling one would be 2/6 = 1/3.
however since the question says two dice at the same time, you have to multiply the probability which would be 1/3 x 1/3 = 1/9
Apothem = 6.364
radius^2 = 6.364^2 + 6.364^2
<span><span><span>radius^2 = 81</span></span></span>
radius = 9
Vertex is (h,k)
Equation is ..
Y = (x -h)^2 + k
Put in vertex (-4,-1) gives the equation
Y = (x+4)^2 - 1
Answer:
Step-by-step explanation:
Easiest way would be to substitute points into the given equations and plot your answers.
E.g. if you substitute points into your first equation you get:
If x = 0, y = -4(0) +2 = 2
If x = 1, y = -4(1) +2 = -2
If x = -1, y = -4(-1) +2 = 6
Etc.
Second equation:
If x = 0, y= -(0) -1 = -1
If x = 1, y = -1 -1 = -2
If x = -1, y = -(-1) -1 = 0
Pretty much just plug in values for x into the equations to find y.
Once you have your points, draw a line :)
Where the two lines intercept would be the solution.