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Paraphin [41]
4 years ago
5

What is the value of z?

Mathematics
1 answer:
alisha [4.7K]4 years ago
8 0
Http://www.math.armstrong.edu/statsonline/5/5.3.2.html
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8. Find the congruence transformation that maps ∆ABC to ∆A’B’C’. Explain your reasoning
tino4ka555 [31]

In this case, to flip any of the points to map up accurately to the other points, we would have to do a transformation of reflection about the y-axis. The reason behind this is that out of other transformation process, we can only achieve the image of triangle ∆A’B’C’ through reflection.

Dilation will not work since it only changes the size of the object. The shape and position will not affected.

A translation will not work because although the shape can move, it still needs to flip to achieve triangle ∆A’B’C’.

A rotation will also not work because when you rotate it, the shape will still not map over the new one.

<span>
<span>Therefore the only answer to this question would be to reflect triangle ∆ABC about the y-axis.</span></span>

4 0
4 years ago
At the beginning of a basketball season, the Panthers won 40 games out of 60 games. At this rate, how many games will they win i
Sholpan [36]
The panthers won 40 games out of 60, by hypothesis.
Let x be the number of matches they will win out of 110 games, if they keep the same rate. We'll use the rule of three:

40 games ---> 60 games
x games ---> 110 games

x = (110*40) / 60
x = 4400/60
x ≈ 73.33

So the panthers, at this rate, will win 73 games out of 110.

Hope this helps! :)
4 0
3 years ago
Read 2 more answers
Springboard Geometry Chapter 21 Mid-Unit Assessment
ExtremeBDS [4]

I really don't know just say its o

4 0
3 years ago
Using the following national income accounting data, compute (a) GDP, (b) NDP, and (c) NI. All figures are in billions. Category
Jet001 [13]

Answer:

(a) GDP = $333.9 billion

(b) NDP = $322.1 billion

(c) NI = $307.7 billion

Step-by-step explanation:

(a) Compute GDP

This can be computed using the following formula:

GDP = Gross Domestic Product = Personal consumption expenditure + net private domestic investment + government purchases + (US exports of goods - US Imports of goods) ......... (1)

Substituting the values into equation (1), we have:

GDP = $219.1 + $52.1 + $59.4 + ($19.8 - $16.5) = $333.9

Since all figures are in billions, we have:

GDP = $333.9 billion

(b) Compute NDP

This can be computed using the following formula:

NDP = Net domestic product = GDP - Consumption of fixed capital ................... (2)

Substituting the values into equation (2), we have:

NDP = $333.90 - $11.8 = $322.1

Since all figures are in billions, we have:

NDP = $322.1 billion

(c) Compute NI

This can be computed using the following formula:

NI = National Income = NDP - Taxes on production and imports  - Statistical discrepancy ........... (3)

Substituting the relevant values into equation (3), we have:

NI = $322.1 - $14.4 - $0.0 = $307.7

Since all figures are in billions, we have:

NI = $307.7 billion

8 0
4 years ago
What is the range of the graph shown below
RUDIKE [14]
Theres nothing there tho
8 0
3 years ago
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