What is the measure of _C? i
B
Untiti
70"
c
404
А
Wireless
cs_CIMG.
#
Choice
A.
70°
B.
40°
C.
110°
O
D.
30°

70°

Step-by-step explanation:

A+B+C=180°

70°+40°+C=180°

C=180°-110°

C=70°

Here,

Step-by-step explanation:

<a +<b+<c=180 (being sum of all angles of a triangle)

40 +70 +<C = 180

110+<c =180

<c=180 - 110

:. <c =70

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !