Refrection of a function across the y-axis, changes the sign of x in the function.
Thus, given the function:
Refrection of the function across the y-axis will result in the function:
Refrecting a function across the x-axis, changes the sign of the function.
Thus, refrecting the function:
across the x-axis will result in the function:
The graph of
and
is attached.
The green curve represents the graph of the function
, while the orange curve represents the graph of the function
.
Answer:
6,428
Step-by-step explanation:
solo usa una calculadora o una hoja de papel
Espero que esto te ayude y que tengas un gran dia.
Answer:
The simplified expression of (4-5r+8s)(5r-9) is
40r s-25r^2-72s+65r-36
(hope this helped)
The length of XY equals infinity
The answer is the second option, 52°.
To find the answer, I plugged the different answer options into my calculator until I found the one that was equivalent to what the question was asking for.
Alternatively, you could take the inverse cosine of 0.616 to solve for the angle whose cosine is equivalent to that number.