3 years ago

Which statement about pentagon's and hexagons are true

Mathematics

1 answer:

iragen [17]3 years ago

7 0

Answer:

Step-by-step explanation:

You might be interested in

Find the equation of the line.

Grace [21]

Answer:

m: $-\frac{1}{3}$

Step-by-step explanation:

Pick two points (0,5) and (3,4)

use the formula to find slope: $\frac{y2-y1}{x2-x1}$

Insert values: $\frac{4-5}{3-0}$

m: $-\frac{1}{3}$

:-)

7 0

2 years ago

newberry beverages has 4,800 fluid ounces of water to bottle. each bottle holds 8 fluid ounces will the water fill?

galina1969 [7]

Answer:

it il fill 600, 8 ounce bottles

Step-by-step explanation:

4,800 divided 8 = 600

the total is 600 bottles

i hope this helps, have a great day. And good luck!

8 0

2 years ago

Convert 0.00000065 into scientific notation. (Ex: {6.14×10²} )

yKpoI14uk [10]

Answer:

6.5 x 10^-7

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

A ribbon is cut into n parts. The length of each part increases such that they form a geometric progression. SPM Given the lengt

emmainna [20.7K]

Answer:

Step-by-step explanation:

$Let\ say\ r \ the \common\ ratio:\\a)a_4=r^2*a_2=9*a_2\Longrightarrow\ r=3\ (not\ -3\ since\ parts\ are\ positive)\\\\b)\\\displaystyle \sum_{i=1}^{n} a_i =a_1+a_2+a_3+...+a_n\\\\=a_1+a_1*r+a_1*r^2+a_1*r^3+...+a_1*r^{n-1}\\\\=a_1*(1+r+r^2+...+r^{n-1})\\\\=a_1*\dfrac{r^n-1}{r-1} \\\\147620=5*\frac{(3^n-1)}{3-1} \\\\3^n-1=\frac{2*147620}{5} \\\\3^n=59049 \\\\n*ln(3)=ln(59049)\\\\n=\dfrac{ln(59049)}{ln(3)} \\\\n=10\\\\a_n=5*3^{10-1}=5*19683=98415(cm)$

5 0

2 years ago

Find percent notation for the fraction notation in the sentence given below.

Kruka [31]

9/20 = .45

41/100 = .41

8 0

2 years ago

Which statement about pentagon's and hexagons are true ​

Which statement about pentagon's and hexagons are true