Answer:
Step-by-step explanation:
Y-4<3x-1
Answer:48-8=40 the temperature range is 8. , I think.
Step-by-step explanation:To find the interquartile range subtract the bigger number to the smallest number,which is Q3-Q1.So basically inequality range is another way to say range.
Hope it helps!!!
That point will be on the perpendicular line through the origin,
y = (-1/5)x
so will satisfy
(-1/5)x = 5x +4
(-26/5)x = 4
x = 4*(-5/26) = -10/13
y = (-1/5)x = 2/13
The point of interest is (-10/13, 2/13)
Angle Side Angle theorem (ASA)
We can see that angles BAC and EDF are equal
We can also see that lines AC and DF are equal
And we can see that angles ACB and DFE are equal
Answer: −1.409
Step-by-step explanation:
Probability of drawing 3 hearts: 13/52 * 12/51 * 11/50 = 0.013
Probability of drawing 3 black cards: 26/52 * 25/51 * 24/50 = 0.118
Probability of other draw: 1 - 0.013 - 0.118 = 0.869
0.013 * (50 - 5) = 0.585
0.118 * (25 - 5) = 2.353
0.869 * (0 - 5) = -4.347
Expected value: 0.585+ 2.353 - 4.347 = -1.409