Answer:
f(x) = |x + 1| + 1
Step-by-step explanation:
A reflection over the y-axis followed by a reflection over x-axis is equivalent to a reflection about origin.
f(x) = -|x-1| -1
reflection over the x-axis:
-f(x) = (-1)*(-|x-1| -1) = |x-1| +1
reflection over the y-axis of the previous function:
-f(-x) = |-x-1| +1 = |x + 1| + 1
which is the reflection of f(x) about the origin
The expression:
3 (x - 2)
indicates that the number 3 before the parenthesis is multiplying the expression inside the parenthesis.
Then in order to do such we use what is called the distributive property which tells us to "distrubute" suche multiplication among the two term that are in the parenthesis:
3 x - 3 * 2
3 x - 6
Which is the first option in your answer list.
Answer:
y = x + 1/2
Step-by-step explanation:
Answer:
$124.05
Step-by-step explanation:
For every $1 he owes $.15, so you multiply .15 by 827 to get 124.05.
Answer:
r=44
Step-by-step explanation:
y=22 feet
sin 30= y/r
r=y/sin30
r=22/sin30
r=44 feet
