1. It refers to the size of a surface. What is it?

1 answer:

6 0

Area of course also just a reminder Area is measured in square units such as square centimteres, square feet, square inches, etc

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Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form.

hammer [34]

The given sequence is a geometric sequence with a common ratio of 3.

<h3></h3><h3>Which type of sequence do we have here?</h3>

A geometric sequence is a sequence where the quotient between any pair of consecutive terms is a constant, called the common ratio.

Here we have the sequence:

3, 9, 27, ...

The quotient between the first two terms is:

9/3 = 3

The quotient between the third and second terms is:

27/9 = 3.

So yes, we conclude that this is a geometric sequence, where the common ratio is 3.

If you want to learn more about geometric sequences:

brainly.com/question/1509142

#SPJ1

3 0

2 years ago

What's ur guys' mbti im tired

Vinvika [58]

Answer:

i ndo0nt nwjrefilaqwebriuhgyowafh vnh3e4iyufrawgevtc87ayimcawhuebovaetyert

Step-by-step explanation:

6 0

3 years ago

In this problem we use the change of variables x=5s+tx=5s+t, y=s−ty=s−t to compute the integral ∫r(x+y)da∫r(x+y)da, where rr is

Mazyrski [523]

$x=5s+t$

$y=s-t$

The Jacobian matrix for this transformation is

$\mathbf J=\dfrac{\partial(x,y)}{\partial(s,t)}=\begin{bmatrix}\dfrac{\partial x}{\partial s}&\dfrac{\partial x}{\partial t}\\\\\dfrac{\partial y}{\partial s}&\dfrac{\partial y}{\partial t}\end{bmatrix}=\begin{bmatrix}5&1\\1&-1\end{bmatrix}\implies\det\mathbf J=-6$