Answer: 650
Step-by-step explanation:
85+85+240+240
Answer:
x=3/2, x=-4
Step-by-step explanation:
2x^2 + 5x - 12
First lets see if we can factor this
(2x ) ( x )
-12 = -1*12 1*-12
- 2*6 2 * -12
- 3*4 3 * -4
2 * one of these pairs - the other pair = +5
2*4 -3 = 5
Put the -3 in the first spot and the 4 in the second spot
(2x-3) ( x+4)
Using the zero product property
2x-3 =0 x+4=0
2x=3 x=-4
x = 3/2
Answer:
a. 0.5855
b. 0.6354
c. 0.0676
Step-by-step explanation:
Be the events:
E: The product is highly successful
ME: The product is moderately successful
P: The product is poorly successful
B: The product received good reviews
MB: The product received bad reviews
You have then:
and
a. invoking the total probability theorem, you have:
b. invoking the Baye's theorem, you have:
c. Using the result obtained in a. , then:
Answer:
=−12x−156
Step-by-step explanation:
=(12)(x+−8+−2x+−5)
=(12)(x)+(12)(−8)+(12)(−2x)+(12)(−5)
=12x−96−24x−60
=−12x−156