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SOVA2 [1]
3 years ago
7

You play two games against the same oppo- nent. The probability you win the first game is 0.4. If you win the first game, the pr

obability you also win the sec- ond is 0.2. If you lose the first game, the probability that you win the second is 0.3.a) Are the two games independent? Explain. b) What's the probability you lose both games? c) What' s the probability you win both games? d) Let random variable X be the number of games you win. Find the probability model for X. e) What are the expected value and standard
Mathematics
2 answers:
pishuonlain [190]3 years ago
8 0

Answer:

,klhn

Step-by-step explanation:

fgmfmfjbn,.xc,nj

Alexus [3.1K]3 years ago
3 0

Answer:

xczxcxzcz

Step-by-step explanation:

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Meaghan started a baking service. During her first month in business, Meaghan spent $380 on supplies and drove 800 miles at an a
madam [21]

Answer:2182 after expenses

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60×50=3000 dollars

3000minus the miles 240 minus the supplies 380 minus the other expenses 198

4 0
3 years ago
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D (t)=16t□2+96t+112 where t represents time in seconds
Luda [366]
A.
the starting point is where t=0
d(0)=-16(0)^2+96(0)+112
D(0)=112
started from 112 feet


b. max height is vertex
for
y=ax^2+bx+c
the x value of the vertex is -b/2a

so
D(t)=-16t^2+96t+112
t value of vertex is -96/(2*-16)=3
it reaches after 3 seconds

C. simpliy evaluate D(t) for t=3
D(3)=-16(3)^2+96(3)+112
D(3)=-16(9)+288+112
D(3)=-144+400
D(3)=256
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3 0
3 years ago
What angle is included by AC and BC?<br> Choice<br> B<br> A<br> C
loris [4]

Answer:

C

Step-by-step explanation:

C is the common letter in both angles

3 0
3 years ago
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3 years ago
Find the product (4x^2+2)(6x^2+8x+5)
Sauron [17]
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<em>please</em><em> see</em><em> the</em><em> attached</em><em> picture</em><em> for</em><em> full</em><em> solution</em>

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5 0
4 years ago
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