Remember, if the two graphs are symmetric with respect to the line y = x (mirror images over y = x ), then they are inverse functions. But, we need a way to check without the graphs, because we won't always know what the graphs look like! then f(x) and g(x) are inverse functions.
N + d = 30
0.05n + 0.10d = 2.20
^^ ur system of equations
Answer:
That is, they're similar if one is congruent to a rescaling of the other. So if two figures are congruent, they are also similar. If they are similar, they are not necessarily congruent.
Step-by-step explanation:
Step-by-step explanation:
my answer is in the image above
Answer:
Step-by-step explanation:
Given:
and are equivalent.
Find value of T?
The are equivalent. therefore the equation is
Here positive and negative is cancelled.
So, the value of