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Dmitry_Shevchenko [17]
3 years ago
8

PLZ HELP ASAP I don’t know the answer and I keep getting it wrong

Mathematics
1 answer:
Nuetrik [128]3 years ago
4 0
I believe the Slope- intercept formula is y = mx + b

Slope is your m = -4
Point: (2, -4)
x = 2
b is your y-intercept = -4

Answer: y = -4(2)+ -4 or -4(2)-4?

So sorry if it’s wrong but I hope this helps
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In the diagram shown, AE 1/3AC and ED ll CB. Explain why df must be one-fourth length of CD
Blizzard [7]

The value of the length DF is 1/4 of that of CD because of the Angle Bisector Theorem for triangles.

<h3>What is the Angle Bisector Theorem?</h3>

The Angel Bisector Theorem states that if a ray bisects an angle of a triangle, it dissects the side of the triangle that is opposite to the dissected angle into parts that are proportionate to the adjacent sides.

Note that the angle that has been dissected here is ∠CBD. Thus,

\frac{DF}{CF} = \frac{BD}{BC}

See the link below for more about Angle Bisector Theorem of the Triangle:

brainly.com/question/21475560

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1 year ago
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3 years ago
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cupoosta [38]
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2 years ago
Suppose medical records indicate that
Kay [80]

Answer:

Step-by-step explanation:

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Where

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µ = population mean

σ = standard deviation

From the information given,

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σ = 2.6 inches

the probability that a given infant is between 14.8 and 25.2 inches long is expressed as

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z = (25.2 - 20)/2.6 = 2

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3 years ago
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