3 years ago

Help please pretty please

1 answer:

7 0

Answer:

There are n+1 terms in (a+b)^n.

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drek231 [11]

Answer:

y = -49

Step-by-step explanation:

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2 years ago

Ulleksa [173]

.5 inch, .5 inch, and .2 inch

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3 years ago

myrzilka [38]

A= (a+b)/2*h
A=(12+15)/2*5
A=(27/2)*5
A=13.5*5
A=67.5in

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3 years ago

Serjik [45]

Answer:

Step-by-step explanation:

There are five lines of symmetry in a regular pentagon:

Each going from side midpoint to opposite vertex.

here is a drawing of all of them filled in:

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3 years ago

RideAnS [48]

Answer:

Step-by-step explanation:

Both of the y= make upward parabolas

It is also going into the positive direction so it is $x = \frac{1}{4}y^2$

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3 years ago