<img src="https://tex.z-dn.net/?f=13%20%3D%20w%20-%2014%20%5Cdiv%202" id="TexFormula1" title="13 = w

$15~~,~~\stackrel{15+8}{23}~~,~~\stackrel{23+8}{31}~~,~~\stackrel{31+8}{39}~~,~~...~\hspace{10em}\stackrel{common~difference}{d=8} \\\\[-0.35em] ~\dotfill\\\\ n^{th}\textit{ term of an arithmetic sequence} \\\\ a_n=a_1+(n-1)d\qquad \begin{cases} a_n=n^{th}\ term\\ n=\stackrel{\textit{term position}}{59}\\ a_1=\stackrel{\textit{first term}}{15}\\ d=\stackrel{\textit{common difference}}{8} \end{cases} \\\\\\ a_{59}=15+(59-1)8\implies a_{59}=15+472-8\implies a_{59}=479$

4 0

3 years ago

Find the HCF of x³y² and x^2<br>

Elina [12.6K]

Answer:

$x^2$

Step-by-step explanation:

Hello!

The HCF or the highest common factor (sometimes also known as the greatest common factor, GCF), is the greatest factor between terms.

First, let's expand both terms:

$x^3y^2 = x*x*x*y*y$
$x^2 = x*x$

If we keep them on top of another, we can see that the overlapping variables are $x*x$ , meaning that the greatest common factor between them is $x^2$ .

3 0

2 years ago

Dr. Black is standing 20 feet from the Street lamp the lamp is making the shadow 5 feet long he estimates angle of elevation fro

Vlad1618 [11]

14 ft from his house
hope it helps
PLEASE MARK AS BRAINLIEST

7 0

4 years ago

Can someone help me with 2 please

mina [271]

Rectangle RSTU
P = 2(9+6) = 2 (15) = 30

R'S'T'U' scale 1/3 to
P of R'S'T'U' = 30/3 = 10

answer.
4. 10 units

3 0

3 years ago