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nexus9112 [7]
3 years ago
15

What is the solution set of 4x=y and 2x^2-y=0

Mathematics
1 answer:
sashaice [31]3 years ago
3 0
<span>solution to </span><span>4x=y and 2x^2-y=0 is (0,0) and (2,8)</span>
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application. Line segment AB is a translation of line segment CD 6 units down. Drag line segment CD and try to move it onto line
Svetllana [295]

<em>Solid transformation</em> is a <u>method</u> that requires a change in the <u>length </u>of sides of a given shape or a change in its <em>orientation</em>. Thus the required <u>answers</u> are:

i. Yes, line <em>segment</em> AB is <em>the same</em> as line <u>segment </u>CD.

ii. This implies that <u>translation</u> does not affect the<u> length </u>of a given<u> line,</u> but there is a change in its <em>location</em>.

<em>Solid transformation</em> is a <u>method</u> that requires a change in the <u>length </u>of sides of a given shape or a change in its <em>orientation</em>. Some types of <em>transformation</em> are reflection, translation, dilation, and rotation.

  • <u>Dilation</u> is a method that requires either <u>increasing</u> or <u>decreasing</u> the <em>size</em> of a given <u>shape</u>.
  • <u>Translation</u> is a process that involves moving <em>every point </em>on the <u>shape</u> in the same <u>direction</u>, and the same <u>unit</u>.
  • <u>Reflection</u> is a method that requires <em>flipping</em> a given <u>shape</u> over a given reference<u> point</u> or<u> line.</u>
  • <em>Rotation</em> requires <u>turning</u> a given <em>shape</em> at an <u>angle</u> about a given reference <u>point</u>.

Thus in the given question, <u>translation</u> would not affect the <u>length</u> of <em>line</em> <em>segment</em> AB, thus <em>line segment</em> AB and CD are the same. Also, A <u>translated</u> <em>line segment</em> would have the same <u>length</u> as its object, but at another <u>location</u>.

For more clarifications on translation of a plane shape, visit: brainly.com/question/21185707

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5 0
2 years ago
14, 23, 31, 29, 33 what is the standard deviation for this set of population data?
Readme [11.4K]
31 would be the standard 
5 0
3 years ago
5 What is the range of y = -x2 - 2x + 3?<br> Ax&lt;4<br> B x2-4<br> c y&lt;4<br> Dy2-4
Vesnalui [34]

Answer:

y\leq 4

Step-by-step explanation:

we have

y=-x^{2}-2x+3

This is a vertical parabola open downward (the leading coefficient is negative)

The vertex is a maximum

The vertex is the point (h,k)

The range of the function is the interval (-∞,k]

so

y\leq k

Convert the quadratic equation in vertex form

Factor -1 leading coefficient

y=-(x^{2}+2x)+3

Complete the square

y=-(x^{2}+2x+1)+3+1

y=-(x^{2}+2x+1)+4

Rewrite as perfect squares

y=-(x+1)^{2}+4

The vertex is the point (-1,4)

therefore

The range is y\leq 4

7 0
3 years ago
Find the missing value ​
lapo4ka [179]

Answer:

-10

Step-by-step explanation:

since the answer is positive, we need a negative number, if we use -10,two negatives makes a positive, so it becomes

-8 +10=2

4 0
4 years ago
Amelia can buy a 12-pack of juice for $3.36. Write a proportion relating the cost to the number of bottles and answer how much w
Galina-37 [17]

Answer:s

Step-by-step explanation:

6 0
4 years ago
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