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UNO [17]
3 years ago
8

Exercises D. Find the measure of an exterior angle of a regular polygon given the number of sides of a regular polygon.

Mathematics
1 answer:
harina [27]3 years ago
7 0

Answer:

gdgshssshsjsb so ddbshshshwgevbd sbshsgsgys jsjshshshshdhdhdhhdhehdhehehdhjddhdjdjdj Shandy's ddbshshshwgevbd

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Describe the abyssal plain.
kotykmax [81]

Answer:

An abyssal plain is an underwater plain on the deep ocean floor, usually found at depths between 3,000 metres (9,800 ft) and 6,000 metres (20,000 ft). The creation of the abyssal plain is the result of the spreading of the seafloor (plate tectonics) and the melting of the lower oceanic crust.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Find the domain and the range of the relation shown on the
irinina [24]

The domain of a graph is the possible values of x, the graph can take.

<em>(b) The domain of the relation is the interval [-10,10]</em>

From the attached graph, we have the following observations on the x-axis.

  • <em>The value of x starts from -10</em>
  • <em>The value of x ends at 10</em>

So, the domain of x is from -10 to 10

Using interval notation, the domain of the relation is: [-10,10]

Read more about domains at:

brainly.com/question/16875632

5 0
2 years ago
Identify the equation of the graph.
Nitella [24]

Answer: y=-2x-4 (C)

Step-by-step explanation: Its correct i swear

3 0
3 years ago
AYO PLEASE HELP ASAP :(
arlik [135]

Answer:

573440 kg

Step-by-step explanation:

Given,

Density of copper ( D ) = 8960 kg / m³

Length of cube ( l ) = 4 meters

To find : Mass of solid cube of copper ( m )

Formula : -

Volume of cube = l³

Volume of cube

= l³

= 4³

= 4 x 4 x 4

= 64 meter³

So,

V = 64 meter³

Formula : -

D = m / V

m = D x V

   = 8960 x 64

m = 573440 kg

Hence,

The mass of a solid cube of copper is <u>573440</u> kg.

3 0
2 years ago
Examine the quadratic equation 9x^2+12x +4= 0.
mestny [16]

Answer:

See answers and explanations

Step-by-step explanation:

A) Discriminant = b² - 4ac = (12)² - 4(9)(4) = 144 - 144 = 0

B) Since the discriminant is 0, this means the equation only has one root.

C) The root is real in this case since the discriminant is not negative. Otherwise, we would have two imaginary roots if it were (remember that complex roots come in pairs)

4 0
3 years ago
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