The exposure index E1 for a 35 millimeter camera is ameasurement of the amount of light that hits the ?lm.It is determined by the equation E I = log 2 ( f 2 t ) , wheref is the f-stop" setting on the camera, and t is theexposure time in seconds. Suppose the f-stop settingis 8 and the desired exposure time is 2 seconds. Whatwill the resulting exposure index he?
The exposure index E1 for a 35 millimeter camera is ameasurement of the amount of light that hits the ?lm.It is determined by the equation E I = log 2 ( f 2 t ) , wheref is the f-stop" setting on the camera, and t is theexposure time in seconds. Suppose the f-stop settingis 8 and the desired exposure time is 2 seconds. Whatwill the resulting exposure index he?
The exposure index E1 for a
35
millimeter camera is ameasurement of the amount of light that hits the ?lm.It is determined by the equation
E
I
=
log
2
(
f
2
t
)
,
wheref is the f-stop" setting on the camera, and t is theexposure time in seconds. Suppose the f-stop settingis
8
and the desired exposure time is
2
seconds. Whatwill the resulting exposure index he?
X
Acellus | Student
admin192c.acellus.com
go
0:0
Hannah wants to have concrete stairs for
her backdoor. How much concrete will be
needed to build the stairs?
20 cm
70 cm
30 cm
15 cm
10 cm
45 cm
cm
70 cm
GIF
自
لا
1
Hannah wants to have concrete stairs for
her backdoor. How much concrete will be
needed to build the stairs?
70 cm
30 cm
15 cm
10 cm
10 cm
20 cm
45 cm
cm³
GIF
GIF/
2
3
4
qwe
asdf
5
6
自
yu
ty u
8
ghjk
9
P
Z X
C
cv b
vbnm ×
skip
A swimming pool plan has concrete stairs
leading down into the shallow end How much
concrete will be needed to build the stairs?
Bift
9 ft
2 ft
1 ft
9 ft
2 ft
5 ft
[ ? ] ft³
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, trigonometry and related others by exploring similar questions and additional content below.
How to determine the difference between an algebraic and transcendental expression; Author: Study Force;https://www.youtube.com/watch?v=xRht10w7ZOE;License: Standard YouTube License, CC-BY