<h2><u>Pictures:</u></h2><h3 /><h3>1.) Closed Circle. Point on 0. Arrow going Left.</h3>
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<h3>2.) Open Circle. Point on -1. Arrow going Right.</h3>
(Picture Below)
<h3 /><h3>3.) Closed Circle. Point on -5. Arrow going Right.</h3>
(Picture Below)
<h3 /><h3>4.) Open Circle. Point on 5. Arrow going Left. </h3>
(Picture Below)
Answer:
Width of the garden box = 4 feet
Step-by-step explanation:
Given that:
Length of garden box = 22 feet
Let,
w be the width of garden box
It is also given that:
The length of a garden box is 6 feet longer than 4 times the width.
L = 4w + 6
Putting L = 22
22 = 4w + 6
22 - 6 = 4w
4w = 16
Dividing both sides by 4
Hence,
Width of the garden box = 4 feet
If N is a positive integer, it must be either even or odd.
If N is odd, then N-1 will be even.
If N is even, then N-1 will be odd.
Either way, when you multiply n and n-1, one of those expressions is going to be an even number, and any number multiplied by an even number is an even number.
Hope this helps! :)
The limit of 158n as n apporaches infinity is also infinity. If the sequence diverges, the seried cannot converge
Answer:
-400
Step-by-step explanation:
20 + 14 + 8 + ... + (-70) =
= (-6·1+26)+(-6·2+26)+(-6·3+26)+...+(-6·16+26) =
= -6·(1+2+3+...+16)+26·16 =
= -6·16·17/2+26·16 =
= -6·8·17+26·16 =
= -816+416 =
= -400
