The height of the balloon above the ground is about 7.07 feet.
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What is trigonometric ratio</h3>
Trigonometric ratio is used to show the relationship between the sides and angles of a right angled triangle.
Let h represent the height of the balloon from the ground, hence:
sin(45) = h/10
h = 7.07 feet
The height of the balloon above the ground is about 7.07 feet.
Find out more on trigonometric ratio at: brainly.com/question/1201366
Answer:
742
Step-by-step explanation:
First, you need to determine if you need to round up or down. This this case, because .2 is less then .5 , you need to round down to the nearest whole. This should result in 742. Thus, 742 is the correct answer.
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Answer: x=−4, 2/3
Step-by-step explanation:
Solve the equation for x by finding a, b, and c of the quadratic then applying the quadratic formula. x=−4, 2/3
Answer:
x= -4
Step-by-step explanation:
you would first add the 9 to -69 to get -60 then you would divide -60by 15 to get -4
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Answer:
Well it is 16
Step-by-step explanation:
the rectangle has 2 of the same sides for each side, so 3x2+5x2, a square has all sides equal to each other, so 4x4
So Now we do the easy part|
The rectangle that is grey:
3x2 = 6
5x2 = 10
6+10 =16
The orange square:
4x4 = 16
4+4=8
4+4=8
8+8=16
Therefore both are 16, meaning 16 must be the perimeter for both!