Answer:
The airplane is 12 ft long.
Step-by-step explanation:
If one inch is 2 feet in real life, if there are six inches, that means there are 12 feet because it is a one to two ratio. :)
This fee is typically called an early withdrawal fee or early withdrawal penalty.
The length and width of the rectangle is 2√5m and √5m respectively
<h3>Volume of a rectangle</h3>
The formula for calculating the volume of a rectangle is expressed as:
V = lw
where
l is the length
w is the width
h is the height
If base is twice its width, then l = 2w
Substitute
10 = w(2w)
10 = 2w²
5 = w²
w = √5 m
Since l = 2w
l = 2√5m
Hence the length and width of the rectangle is 2√5m and √5m respectively
Learn more on volume of rectangle here: brainly.com/question/4062480
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Answer:
1
Step-by-step explanation:
Part d
∫f′(t)dt as long as the function is continuous
Let u = 6-2x
du = -2dx so -1/2 du = dx
upper limit = 6- 2(4) = 6-8 = -2
lower limit = 6 - 2(2) = 6 - 4 = 2
∫f′(u)(-1/2)du limits -2 to 2 =-1/2( f(-2) - f(2))
f(-2) is 1
f(2) is 3
-1/2(f(-2) - f(2)) = -1/2( 1-3) = -1/2(-2) = 1
