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OleMash [197]
3 years ago
12

9. Find the 21st term in the arithmetic sequence - 4, 1, 6, 11, 16....

Mathematics
2 answers:
AlekseyPX3 years ago
7 0
95 is the correct answer
Natalija [7]3 years ago
3 0

Answer:

the answer is c

Step-by-step explanation:

i just know

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Which number line shows the solutions to<br> 1/2x – 2 &gt; 0?
Anna007 [38]

Answer:

This is the correct answer. x > 4

Step-by-step explanation:

6 0
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What is the length of DE?<br> A A<br> 12<br> DXE<br> A. 6<br> B. 8<br> C. 5<br> D. 7
Nastasia [14]

Answer:

A

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these two triangles are similar

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12/8=9/x

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x=72/12=6

8 0
1 year ago
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Pleas help !!!<br> Choices <br> X= -1<br> Y = -1<br> X = 1<br> Y= 1
____ [38]

Answer:

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The axis of symmetry is along the vertex

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6 0
3 years ago
Plz help I will thank u and mark u as branilyest
IceJOKER [234]

 number 9 =al you have to do is one and 7 eighths =9 so your sum will be 10 and 7 eighths.

hope this helps;)

MARK ME BRAINLIEST

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8 0
3 years ago
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The mold for a cone has diameter of 4 inches and is 6 inches tall what is the volume of the cone mold to the nearest tenth
Nesterboy [21]
The formula for the volume of a cone is
v = ( 1 / 3) h pi r^2
where h is the height of the cone
pi is 3.1416
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since diameter is given
D = 2r
r = D/2 = 4/2 = 2 in

substitute the given
V = (1/3) (6) (3.1416) (2^2)
V = 25.1 cubic in
6 0
3 years ago
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