Answer:
C.
Step-by-step explanation:
y = 1/ x must pass through the origin because when x = 0, y = 0.
So its either B or C.
A positive slope rises to the right ( 1/2 is positive), so its C.
You can also see that the slope of C is 1/2 because it passes through the points (0.0) and (2, 1).
Answer:
the first answer or a
Step-by-step explanation:
just believe meeeee
A) 100 degrees (congruent angle)
B) 45 degrees (congruent angle)
C) 90 degrees (right angle)
D) 99 degrees (congruent angle)
E) 30 degrees (congruent angle)
F) 30 degrees (180-150=30, that is to find the other angle that is congruent to f)
Answer:
No, the student is not correct. The correct expression is 9(n+13).
Step-by-step explanation:
"9 times the sum of a number and 13" means you must multiply 9 by the sum, not just by the number. 9n + 13 would be "the sum of 9 times a number and 13." Slightly different wording.
Answer:
Maximum value:
the maximum value is 
Minimum value:
the minimum value is 7
Step-by-step explanation:
We are given function as

Firstly, we will draw graph
we can see the graph
and then we can identify maximum and minimum
Maximum value:
We know that
the largest y-value means maximum value of f(x)
We can see that curve is moving upward
so, the maximum value is 
Minimum value:
We know that
the smallest y-value means minimum value of f(x)
we can see that
It starts from point (5,7)
so, the minimum value is 7