Answer:
B
Step-by-step explanation:
The black graph is the graph of y=f(x).
The red graph is the reflection of the black graph across the y-axis.
A. determines the translation of the graph one unit to the right.
B. determines the reflection of the graph across the y-axis.
C. determines the translation of the graph one unit up.
D. determines the reflection of the graph across the y-axis.
Thousand - units, tens, hundreds, etc
913,000
sum of sequence Find the sum of 46 + 42 + 38 + ... + (-446) + (-450) is -25,250
<u>Step-by-step explanation:</u>
We need to find sum of sequence : 46 + 42 + 38 + ... + (-446) + (-450)
Given sequence is an AP with following parameters as :
So , Let's calculate how many terms are there as :
⇒
⇒
⇒
⇒
⇒
⇒
Sum of an AP is :
⇒
⇒
⇒
⇒
Therefore , sum of sequence Find the sum of 46 + 42 + 38 + ... + (-446) + (-450) is -25,250
Answer:
4n+13
Step-by-step explanation:
combine like terms.
Good luck.............................