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koban [17]
3 years ago
5

Write an equation for the n th term of the arthemeric sequence 6,3,0,-3

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
3 0

Answer:

x nth term =6–3(n-1)

Step-by-step explanation:

Since they start at 6 its X nth term n=6- but since the since one is 6 its 3(n-1) so x nth term=6-3(n-1)

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Given: ABCD is a parallelogram and AC bisects BD.<br> Prove: AB is congruent to BC.
earnstyle [38]

Let's see

In ∆ABE and ∆CBE

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So by

SAS congruence the triangles are congruent

AB=BC

  • Proved

Fact:-

It's already given AC is perpendicular to BD

  • It means diagonals are perpendicular to each other

According to general property of rhombus this parallelogram is also a rhombus.

So sides are equal hence AB =BC

3 0
1 year ago
On a skiing trip there are five people but only three pairs of skis how many different groups of three could ski
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10 different groups can ski.

This is a combination of 5 items taken 3 at a time:
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3 0
3 years ago
Which pair of transformations moves quadrilateral 1 to quadrilateral 2?
malfutka [58]

Translate it 8units to the right then reflect it over the line y=-3

Why?

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6 0
3 years ago
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4. Simplify the expression. (6 points)
Lunna [17]

<span>4. Simplify the expression.
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=-sin(x)</span>
<span>the answer is the letter a) -sin x

</span><span>5. Find all solutions in the interval [0, 2π). (6 points)
sin2x + sin x = 0
</span> using a graphical tool  
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3 0
3 years ago
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10 points and brainliest
Rasek [7]

Answer:

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Step-by-step explanation:

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