Answer:
x=-2/3
Step-by-step explanation:
Answer:
-2,-1,0,1
Step-by-step explanation:
-5 ≤x≤1 and 1 ≤x+3<8
For the first statement
-5 ≤x≤1
The integers are -5,-4,-3,-2,-1,0,1
For the second
1 ≤x+3<8
Subtract 3 from all sides
1-3 ≤x+3-3<8-3
-2 ≤x<5
The integers are
-2,-1,0,1,2,3,4 ( does not include 5 since there is no equal)
There is an and between the statements so it has to be in both
-5,-4,-3,-2,-1,0,1
-2,-1,0,1,2,3,4
The numbers in both are
-2,-1,0,1
The number rounded to the nearest tenth is 54 degrees
The answer is D that is (18+41)+12 = 18+(41+12)
because A,B,C can be only be associative when
(A+B)+C= A+(B+C)
So by comparing the associative law with the options above , you will be able to get your answer
Choices A and B have typos in them, so its not clear what you're trying to say for those parts. However, the domain of 
is 
meaning that x can be 0 or larger. In other words, we can't have x be negative. Similarly, y is the same story because has the inverse 
, but only when , so therefore 
as well. In short you can say both x and y are nonnegative.
To summarize so far, the domain is and the range is
Since x = 0 and y = 0 are the smallest x and y values possible, this means (x,y) = (0,0) is the left-most point or where the graph starts. This is the origin. Choice C is a true statement.
Choice D on the other hand is <u>not</u> a true statement. Graph out and you'll see that a straight line does not form, but instead a nonlinear curve that grows forever. That growth gradually diminishes as x gets larger. Algebraically you can pick three points from the function and show that the slopes are different. Say the three points are P, Q and R. If you can show that slope of PQ does not equal slope of QR, then the function is not linear.
