Based on the graph, what is one solution of the equation f(x) = g(x)?
1 answer:
Answer:
x=1
x=-5
Step-by-step explanation:
we know that
The solution of the system of equations is the intersection point both graphs
In this problem there are two intersection points
so
The system has two solutions
we have
one solution is the point (-4.9, 5.4) and the other (0.92, -0.42)
see the attached figure
therefore
x=1
x=-5
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Answer:
1) Probability of randomly selecting a diamond or club =
2)Probability of randomly selecting a diamond or club or heart =
3) P(selecting a five or club) =
Step-by-step explanation:
Total cards in the deck = 52
Noe Let E : favorable Event
So,
1 ) Probability of randomly selecting a diamond or club
Here the favorable event is picking a club or diamond
hence, favorable outcomes = Number of club and diamond
= 13 + 13 = 26
⇒P(selecting a diamond or club) =
2) Probability of randomly selecting a diamond or club or heart
Here the favorable event is picking a diamond and club and heart.
hence, favorable outcomes = Number of clubs + diamond + heart
= 13 + 13 + 13 = 39
⇒P(selecting a diamond or club or heart) =
3 )Probability of randomly selecting a five or club.
Here the favorable event is selecting a five or club.
hence, favorable outcomes = Number of 5 in a deck + Number of clubs
= 3 + 13 = 16
⇒P(selecting a five or club) =