I beilive the answer to that is niether.
hope this helped!
The graph would be a compressed inside down U shape
(-7,45) (-6,48) (-5,49) (-4,48) (-3,45)
We have the formula tan(a+b)= (tana+tanb): (1-tana x tanb)
And now we have a=80, b=70 and
(tan80+tan70): (1-tan80 x tan70)= tan(80+70)= tan150
If you write 70 for 70°, we have tan150°=1/√3
Merry Christmas
Answer:
see explanation
Step-by-step explanation:
If 2 functions are inverses then the x and y- coordinates swap, that is
(x , y ) → (y, x )
Thus
a = - 3.8 ← the x- coordinate of the inverse
b = - 2.6 ← the y- coordinate of the inverse
c = 1.7 ← the x- coordinate of the inverse
d = 4.4 ← the y- coordinate of the inverse
e = 1.0 ← the x- coordinate of the inverse
Answer:
it is 3
Step-by-step explanation: