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Sever21 [200]
3 years ago
9

Which function describes the arithmetic sequence shown? 1, 7, 13, 19, 25, 31, ...

Mathematics
1 answer:
Taya2010 [7]3 years ago
3 0

Answer:

a(n) = a(1) + 6(n -1)

Step-by-step explanation:

The common difference here is 6.  1 + 6 = 7; 13 + 6 = 19; and so on.

Thus, the function in question is a(n) = a(1) + 6(n -1).

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Order from least ot greatest 2/5, 4%, 0.29, 27/100
eimsori [14]

You're answer:

2/5  4%  .29  27/100

8 0
3 years ago
What figure is described below?<br><br> the points in space equidistant from the endpoints of PQ.
skelet666 [1.2K]
The question is slightly weird.

You have a piece of line, and its ends are 'P' and 'Q'.

All of the points on the paper that are the same distance
from 'P' and 'Q' are the points that form the line that bisects
segment-PQ and is perpendicular to it.
Other words:  The line that is perpendicular to PQ at its mid-point.
Other words:  The perpendicular bisector of segment PQ.

All of the points in space that are the same distance from
'P' and 'Q' are the points that form the plane perpendicular
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7 0
4 years ago
Please help me!! I can't do this...
muminat

Answer:

focus and belive on your self

Step-by-step explanation:

6 0
3 years ago
A trebuchet launches a projectile from ground level on a parabolic arc at a velocity of 40 feet per second. The equation h = −16
Reptile [31]

Answer:

Step-by-step explanation:

If the projectile is hitting something on the ground, it has a height of 0.  Sub in a 0 for the h and factor to solve for t:

0=-16t^2 + 40t

Factor out a -16t to get

0 = -16t(t - 2.5) which means that either t = 0 or t = 2.5

I'd say it has to be t = 2.5, don't you?  ; )

6 0
3 years ago
M= -5, point: (7.1.–6.5)<br> Equation of line
OleMash [197]

Answer:

y + 6.5  =-5 (x - 7.1)

Step-by-step explanation:

We can use the point slope equation of a line

y -y1 = m(x-x1)

We have a point and a slope

y - - 6.5 = -5 (x - 7.1)

y + 6.5  =-5 (x - 7.1)

8 0
3 years ago
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