Answer:
Step-by-step explanation:
(5^2)-(-5^2)
=5^2+5^2
=25+25
=50
Answer:
10 < 6n -2 ≤ 34
n= {3, 4, 5, 6}
Step-by-step explanation:
number
⇒ n
two less than six times the number
⇒ 6n -2
it is between ten and thirty-four (inclusive)
⇒ 10 < 6n -2 ≤ 34
we can solve it as:
- 10 < 6n -2 ≤ 34 ⇒ add 2 to all sides
- 12 < 6n ≤ 36 ⇒ divide by 6 all sides
- 2 < n ≤ 6
- n= (2, 6]
or
Answer:
7/3
Step-by-step explanation:
Keep Change Flip -KCF (not to be confused with kfc )
7/8 x 8/3
Keep Change Flip in other words, keep the <u>first fraction</u> change from <u>division to multiplication</u> (since multiplication is the opposite of division) and flip the <u>second fraction</u>
Answer:
See attachment for graph
Step-by-step explanation:
Given

Required
Plot the graph
First, we need to make a table.
To do this, we assume values for x
When 


When 


When 


When 


So, the table is:


<em>See attachment for graph</em>