2 years ago

Marking as brainliest!!

Mathematics

2 answers:

lukranit [14]2 years ago

6 0

Answer 10
8^2+6^2=100
Sqrt(100)=10

Marina CMI [18]2 years ago

5 0

Answer:

10 ft

Step-by-step explanation:

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Grumpy Corp drug tests all of the recent college graduates it hires each year. The drug test currently used correctly determines

Vedmedyk [2.9K]

Answer:

Hence, the probability of a Negative test is $P(T^C)=0.5904$ .

Step-by-step explanation:

(a)

Let $D=$ Drug user and $T=$ Test positive

Probability of drug users $P(D)=36\%=0.36$

$P(\frac{T}{D})=96\%=0.96$

$P(\frac{T^c}{D^c})=90\%=0.90$

(b)

Find the Probability of a Negative test,

$P(T^C)=P(\frac{T^C}{D^C})\cdot P(D^C)+P(\frac{T^C}{D})\cdot P(D)$

$\Rightarrow P(T^C)=0.9\cdot(1-0.36)+(1-0.96)\cdot 0.36$

$\Rightarrow P(T^C)=0.9\cdot 0.64+0.04\cdot 0.36$

$\Rightarrow P(T^C)=0.576+0.0144$

$\Rightarrow P(T^C)=0.5904$

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2 years ago

What is the equation of a line with a slope of 1/2 and a point (3, 1) on the line?

dezoksy [38]

Pattern of the equation = y = mx+b
Here, m = 1/2
So, y = 1/2x + b
Now, calculating for b,
1 = 1/2 * 3 + b
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So, equation will be: y = 1/2x - 1/2

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3 years ago

This number of tiles to make a rectangle that is 5 tiles wide

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Its 10 i just times by 2 then i got a answer then i looked and said 5 each side seems right

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The sophomore class needs a combined total of 216 medium and large t-shirts for field day. The number of medium t-shirts needed

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It could be c as your answer

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professor190 [17]

Answer:

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If I'm reading this correctly, this is just a simple addition equation. You'd add up 23.4865 and 38.243 to get 61.7295 miles, or 61.7 miles.

Hope I helped! ☺

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2 years ago