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4 years ago

The mean is defined as the

Mathematics

1 answer:

ivanzaharov [21]4 years ago

3 0

A. average of a data set

The mean is the same as the average.

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Which graph represents a function? <br> Please help me

BARSIC [14]

Think the 3 graph would be a function the graph the the arrow going straight up.

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3 years ago

I need help with the problem below

wolverine [178]

A and C is your answer

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3 years ago

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Sandra has a cylindrical mold for making candles with a radius of 3.4 cm and a height of 6 cm. If Sandra uses a rectangular bloc

Wittaler [7]

Answer:

$14\ candles$

Step-by-step explanation:

step 1

Find the volume of the cylindrical mold

The volume is equal to

$V=\pi r^{2} h$

we have

$r=3.4\ cm$

$h=6\ cm$

assume

$\pi=3.14$

substitute

$V=(3.14)(3.4)^{2}(6)$

$V=217.79\ cm^{3}$

step 2

Find the volume of the wax

The volume is equal to

$V=(15)(12)(18)$

$V=3,240\ cm^{3}$

step 3

Divide the volume of the wax by the volume of the cylindrical mold, to calculate the number of candles

$3,240/217.79=14.9\ candles$

Round down

$14\ candles$

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3 years ago

Is 4:5 (4/5) less, or greater than 19:30 (19/30)?

liberstina [14]

4/5 is greater because when you times it by 6 the numerator becomes 24 therefore it is greater

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4 years ago

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Select all of the angles that are congruent to <5 plzzz helppp

kirill115 [55]

Answer:

Options A, D and F

Step-by-step explanation:

From the picture attached,

lines 'l' ad 'm' are the parallel lines and line 't' is a transversal intersecting each line at two different points.

From the angles formed at the points of intersection,

∠5 ≅ ∠8 [Vertical angles]

∠5 ≅ ∠4 [Alternate interior angles]

∠5 ≅ ∠1 [Corresponding angles]

Therefore, Options A, D and F will be the correct options.

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3 years ago