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3 years ago

Regular polygons can be either concave of convex, as long as all angles are congruent and all sides are congruent.

1 answer:

nataly862011 [7]3 years ago

7 0

When a polygon is both equilateral and equiangular it is called a regular polygon. So angles have to be equal and sides have to be equal...like a square..a square is a regular polygon. So ur answer is TRUE.

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Your bank incorrectly charged you $4.52 each for 3 months. The bank said they would deposit $13.28 to correct their mistake is t

Alecsey [184]

This number is not correct

the correct number is $13.56

They are off by nearly 2o cents

6 0

3 years ago

Find the equation of an exponential function in the form y = ab^x, given the points (0, 3) and (2, 108/25). Please simplify your

lilavasa [31]

We have the equation:

$y=a\cdot b^x$

We know two points and we will use them to calculate the parameters a and b.

The point (0,3) will let us know a, as b^0=1.

$\begin{gathered} y=a\cdot b^x \\ 3=a\cdot b^0=a \\ a=3 \end{gathered}$

Now, we use the point (2, 108/25) to calcualte b:

$\begin{gathered} y=3\cdot b^x \\ \frac{108}{25}=3\cdot b^2 \\ 3\cdot b^2=\frac{108}{25} \\ b^2=\frac{108}{25\cdot3}=\frac{108}{3}\cdot\frac{1}{25}=\frac{36}{25} \\ b=\sqrt[]{\frac{36}{25}} \\ b=\frac{\sqrt[]{36}}{\sqrt[]{25}} \\ b=\frac{6}{5} \end{gathered}$

Then, we can write the equation as:

$y=3\cdot(\frac{6}{5})^x$

5 0

1 year ago

I need to show my work for 6a = 36

zaharov [31]

Answer:

6a =36

a = 36/6

a = 6

that is the answer

pls mark brainiest

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Calculate the distance between the points K = −1, −4 and L = −82 in the coordinate plane.

AlexFokin [52]

Answer:

√85

Step-by-step explanation:

The distance formula tells you the distance between (x1, y1) and (x2, y2) is ...

... d = √((x2-x1)^2 +(y2-y1)^2)

For your points (-1, -4) and (-8, 2), the distance is ...

... d = √((-8 -(-1))^2 +(2 -(-4))^2) = √((-7)^2 +6^2) = √(49 +36)

... d = √85

The distance between the two points is √85.

3 0

4 years ago

!!!Please help Will give brainliest!!!

Vladimir79 [104]

I THINK the slope is -4,6 and the midpoint is (0,1)

5 0

3 years ago