Answer:
x= -4 x=-2
Step-by-step explanation:
factor the function and get
(x+4)(x+2)=0
therefore
x=-4 or x=-2
Answer:
The value is 
Step-by-step explanation:
From the question we are told that
The probability that a player is being identified as an NBA all-stars is 95% = 0.95
The number of player in the camp is n = 100
Generally the probability that a player becomes the first person to be evaluated is mathematically represented as

=> 
=> 
Generally the probability that the first basketball player his screening tool identifies as a future NBA all-star is truly a future NBA all-star

=> 
=> 
Simple!
Since we can observe that they all have the same denominators (bottom part) we can just observe the numerator (top part)
6 is indeed greater than 5, yes? So we can safely say that
6/8 > 5/8
Now the for the second part.
6 is smaller than 7, yes? So we can make the observation that
6/8 < 7/8
Hope that makes sense! (Be sure to thank me, plz)
P.S. If you want an example of unlike denominators, let me know. <span />
9514 1404 393
Answer:
32 feet
Step-by-step explanation:
The width of the doll house is 8/10 of the length of the doll house, so the actual house will have a width that is 8/10 of its length:
(8/10)(40 ft) = 32 ft
The actual house is 32 feet wide.
<span>2/3 (6e + 9f -21g) -7f
</span><span>2/3 (6e-56f -21g)</span>