Answer:
T(a) =(a+2)/11
Step-by-step explanation:
The inverse of the inverse is the function
To find the inverse let T^-1(a) be y
y = 11a -2
Exchange y and a
a = 11y -2
Solve for y
Add 2 to each side
a+2 = 11y -2 +2
a+2 =11y
Divide each side by 11
(a+2)/11 =y
T(a) =(a+2)/11
The y intercept is the initial value, which is graphed on the y axis (or vertical line). In a word problem the y intercept is the original or starting value. In a graph you can find it where the data begins on the vertical axis.
Multiply by reciprocal
2/3 * 5/4 = 10/12 = 5/6
Answer:
5/13
Step-by-step explanation:
cos=adj/hyp=10/26=5/13
Answer:
For college degree the first box is 5
Step-by-step explanation:
