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Oksi-84 [34.3K]
2 years ago
12

How would I solve this algebra question? Step by step

Mathematics
1 answer:
saw5 [17]2 years ago
4 0
First find out what’s X. You’ll first do x - 7 and square root it. Next step is after you find out that is add 9 which should give you the same number you filled in for X
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A basketball player has made 6060​% of his foul shots during the season. Assume the shots are independent. ​
motikmotik

Answer:

a) 2.5 shots

b) 59.4 shots

c) 4.87 shots

Step-by-step explanation:

Probability of making the shot = 0.6

Probability of missing the shot = 0.4

a) The expected number of shots until the player misses is given by:

E(X) = \frac{1}{P(X)}=\frac{1}{0.4}  \\E(X) = 2.5\ shots

The expected number of shots until the first miss is 2.5

b) The expected number of shots made in 99 attempts is:

E=99*0.6\\E=59.4\ shots

He is expected to make 59.4 shots

c) Let "p" be the proportion shots that the player make, the standard deviation for n = 99 shots is:

s=\sqrt{n*p*(1-p)}\\ s= 4.87\ shots

The standard deviation is 4.87 shots.

7 0
3 years ago
Someone Please help me.
Lady_Fox [76]

Answer:

-2

Step-by-step explanation:

rise over run

\frac{rise (-2)}{run 1}

3 0
4 years ago
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HELPPP PLEASEEEEE THANKKKKKSSS
kondor19780726 [428]

The segment to draw is segment UT

Step-by-step explanation:

A line segment is a part of a line that is bounded by two two distinct  end points. In this case, segment UT is bounded by endpoints U and T. In the diagram, point R is not a segment but a point of intersection of segments BT and EU.

Learn More

Construction of a line segment: brainly.com/question/9716065

Keywords : proof, statement, reason, segments, reflexive property

#LearnwithBrainly

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Simplify:<br><br> Need help ASAP ty
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The first one
11x - 2
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swat32
The first option is correct (:
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