Answer:
A
Step-by-step explanation:
just find the value , and you will get tje answer
Answer:
Second option
Third option
Fourth option
Step-by-step explanation:
We have the following quadratic function

Use the distributive property to multiply the expression


For a function of the form
the x coordinate of the vertex is:

Then in this case the coordinate of the vertex is:


To obtain the y coordinate of the vertex we evaluate the function at 



Then the vertex is: (-3, -16)
We can see in the graph that the zeros of the function are x=1 and x=-7
Then the function is decreasing from -∞ to -3 and then it is increasing from -3 to ∞
The function is positive for
and 
The correct answers are:
Second option
Third option
Fourth option
Answer: $4.10*0.08%=0.33
Step-by-step explanation:
(5p+12) (5p-12) i hope this helps
Simply add the two dosages together, (0.15+0.025) and the answer is 0.175 :)