Answer:
Okay so, we know that Theta =10°
Opposite=7ft
Adjacent= x ft
And then
Tan 10=7/x
Hence
X=7/tan10
X=39.69897 39. 7 ft
I Hope that i explained well
The equation that can be used to find the length of the tank is 240 = l × 12 × 10
<h3>How to find the volume of rectangular prism?</h3>
The volume of a rectangular prism can be found as follows:
volume of rectangular prism = lwh
where
- l = length
- w = width
- h = height
Therefore,
volume of rectangular prism = lwh
volume of rectangular prism = 240 ft³
h = 12 ft
w = 10 ft
Therefore, the let's find the length of the tank.
240 = l × 12 × 10
240 = 120l
divide both sides by 120
l = 240 / 120
l = 2
learn more on volume here:brainly.com/question/21308574
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Answer:
6
Step-by-step explanation:
you start with 30.00
the colf costs 12.00 so 30.00-12.00=18.00/3
6
Answer:
sin 25
Step-by-step explanation:
sin(A − B) = sinA cosB − cosA sinB
sin 155
sin( 180 -25)
A = 180 B = 25
sin180 cos25 − cos180 sin25
Sin 180 = 0
cos 180 = -1
0 - (-1) sin 25
sin 25
Y = x + 6
y = -3x + 6
put the system of linear equations into standard form
x - y = -6
-3x - y = -6
solution:
x = 0
y = 6
