Answer:
(x+2) (x+6)
Step-by-step explanation:
x^2+8x+12
What 2 numbers multiply together to give you 12 and add together to give you 8
2*6 = 12
2+6 = 8
(x+2) (x+6)
Answer: 2.)non function 3.)non function 4.) function 5.)non function 6.) non function 7.)function 8.)non function PART B 1.)non function 2.)function 3.) function
Step-by-step explanation: a function is when the domain (x) all each have one answer like (-2.6)(7,4)(8,6) there can be repeating ranges (y) just not domains.
A non function is when one domain (x) has multiple ranges(y) like (7,2)(-9,6)(7,9) the 7 repeats twice giving it two ranges, which causes it to be non functional. hope that helped :))
Answer:
247.03125
Step-by-step explanation:
Subtract: 2000 - 23.75 = 1976.25
Divide: 1976.25 / 8 = 247.03125
Hope this helps!
Answer:
-3x-7
Step-by-step explanation:
A family that has two children, both are girls, given that at least one of them is a girl, has probability of 1/2 or 50%.
Probability is the likelihood of an event to occur. The value is from 0 to 1 or from 0% to 100%.
For an experiment having n number of outcomes, the number of favorable outcomes can be denoted by x. The formula to calculate the probability of an event is as follows.
Probability (Event) = Favorable Outcomes/Total Outcomes = x/n
Given that at least one of the two children is a girl, then we are sure that one must be a girl. The other child will either be a boy or a girl. The possible outcomes could have been:
(G, G) and (G, B)
Probability (Event) = Favorable Outcomes/Total Outcomes = x/n = 1/2 = 50%
To know more about probability, visit brainly.com/question/251701.
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