Mathematics, 03.12.2019 06:31 jakhunter354

A20- kilometer stretch of road has streetlights every 400 meters. how many streetlights are on the stretch of road?

Answers

Answer from: Quest

Cbecause they are equal so that means it is the same on both sides? ! hope this
Ineed this answered as quickly as you

Answer from: Quest

jwjwkwkwkkkdjebd b jdjejdndj he jenej

Answer from: Quest

company a

step-by-step explanation:

using the linear regression models , it is found that company a pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b

Answer from: Quest

Hello!

the answer is:

the lateral area is equal to $352m^{2}$

$lateralsidearea=352m^{2}$

why?

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

$baseperimeter=4s$

$lateralsidearea=\frac{1}{2}baseperimeter*slantheight$

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

$s=8m\\slantheight=22m$

now, calculating the perimeter of the base, we have:

$baseperimeter=4s=4*8m=32m$

then, calculating the lateral area:

$lateralsidearea=\frac{1}{2}baseperimeter*slantheight$

$lateralsidearea=\frac{1}{2}32*22m=352m^{2}$

hence, we have that the lateral area is equal to $352m^{2}$

have a nice day!

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A20- kilometer stretch of road has streetlights every 400 meters. how many streetlights are on the s...