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2 years ago

Where did Angie make an error?

Mathematics

2 answers:

alexdok [17]2 years ago

5 0

Pretty sure it’s is C the third one

Natasha2012 [34]2 years ago

4 0

Answer:

Its C because if she found the y value she needs to find the x and she plugged in the y value for x.

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Which graph represents y = |xl?<br> A<br> B<br> C<br> D

zheka24 [161]

Answer:

Step-by-step explanation:

The equation represented in the question is the parent absolute value question. If you know the different parent functions, then the answer is obvious because absolute value equations always form a V. However, if you do not do this then you can create a table and plugin values. Plugin numbers like 0, -1, and 1 for X and solve for Y. Finally, graph these points and see what graph best fits. If needed you can also plug in more points.

5 0

2 years ago

In a jury trial, suppose the probability the defendant is convicted, given guilt, is 0.95, and the probability the defendant is

Artyom0805 [142]

Answer:

The probability of the defendant is innocent given the defendant is convicted is P=0.006.

Step-by-step explanation:

Being:

G: guilty, I:innocent, C: convicted, A: acquitted.

We need to calculate P(I|C).

Being innocent, given convicted, is equal to the probability of being innocent and convicted divided by the probability of being convicted (innocent or guilty)

$P(I|C)=\frac{P(I\&C)}{P(C)}$

The probability of being innocent and convicted is

$P(I\&C)=P(C|I)*P(I)=0.05*0.1=0.005$

The probability of being convicted is equal to the sum of P(I&C) and P(G&C)

$P(C)=P(I\&C)+P(I\&C)=P(C|I)*P(I)+P(C|G)*P(G)\\\\P(C)=0.005+0.95*0.90=0.005+0.855=0.86$

Then,

$P(I|C)=\frac{P(I\&C)}{P(C)}=\frac{0.005}{0.86}= 0.006$

6 0

2 years ago

Area of a 40cm semicircle

Aleonysh [2.5K]

20 i think sorry if its wrong not my best subject.

3 0

2 years ago

What is the value of m?

horsena [70]

I'm assuming they are equivalent...

$5m + 1 = 3m + 7$

Solve for m and get 3.

~~

I hope that helps you out!!

Any more questions, please feel free to ask me and I will gladly help you out!!

~Zoey

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3 years ago

Your paper is 12 inches long. You cut it into 3/4 inch pieces. How many pieces do you have?

sladkih [1.3K]

Answer:

Step-by-step explanation:

8 0

3 years ago