Answer:
the triangle always equals 180.
so divide it right?
Answer:
a=61.39°
Step-by-step explanation:
The tangent of angle a is equal to divide the opposite side to angle a (FE) by the adjacent side to angle a (FD)
tan(a)=FE/FD
tan(a)=55/30
a=arctan(55/30)
a=61.39°
plz mark me as brainliest :)
Answer:
you can see when you put x = -3 you get 0 for g(x)
so we can write g(x) = 3+x because if we put x to be -3 in this equation you get 0.
a. h(0) = f(0)g(0), g(0) = 3+0= 3
h(0) = f(0)x3, now In the graph f(x) we can see at x=0, y is -1.
now h(0) = -1x3 = -3 (answer)
b. (-infinity, +infinity) or (-2, inf) I'm not sure.
c. values that yeild h(x)=0 are; -3, 3, -1.
Answer:
Step-by-step explanation:
Given
(4)
Required
The change
First, we determine the amount paid,
To do this, multiply the number of bills by the worth of each bill.
So, we have:
Next, calculate the worth if item bought
Subtract the items from the amount to get the change.
