3 years ago

Determine if the set is a Pythagorean triple

1 answer:

4 0

Answer:

Pythagorean Triples are sets of whole numbers for which the Pythagorean Theorem holds true. The most well-known triple is 3, 4, 5. This means that 3 and 4 are the lengths of the legs and 5 is the hypotenuse.

You might be interested in

What is the the correct order for least to greatesed in these fractions,5/6,7/12 and 3/4

scZoUnD [109]

Answer:

7/12 3/4 5/6

Step-by-step explanation:

6 0

3 years ago

In the morning the temperature was -9°F The temperature increased by

Alexeev081 [22]

Answer:

Step-by-step explanation:

4 0

3 years ago

Describe how math in middle school differs from<br> high school math class?

DaniilM [7]

High school math classes are more advanced than middle school math classes

8 0

3 years ago

Read 2 more answers

Find the sum of a finite geometric sequence from n=1 to n=8, using the expression -2(3)^n-1

MissTica

$\bf \qquad \qquad \textit{sum of a finite geometric sequence}
\\\\
S_n=\sum\limits_{i=1}^{n}\ a_1\cdot r^{i-1}\implies S_n=a_1\left( \cfrac{1-r^n}{1-r} \right)\quad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
r=\textit{common ratio}
\end{cases}
\\\\\\
\sum\limits_{n=1}^{8}~-2(3)^{n-1}~~
\begin{cases}
n=8\\
a_1=-2\\
r=3
\end{cases}\implies S_8=-2\left( \cfrac{1-3^8}{1-3} \right)
\\\\\\
S_8=\underline{-2}\left( \cfrac{1-6561}{\underline{-2}} \right)\implies s_8=1-6561\implies S_8=-6560$

8 0

4 years ago

Patricia is riding a bus to her grandmother's, 66 miles away. On a map with a scale of 2 inches equals 12 miles, what is the dis

Genrish500 [490]

The answer is 5.5 because 66/12= 5.5, hope this helps..

7 0

4 years ago

Read 2 more answers