Answer:
Well the absolute value of 7 is 7 and 7+8 would be 15.
Step-by-step explanation:
Answer: 15
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23.91941176470588 inches not including the coaches and 22.59055555555556 including the coaches
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The height of the kite will be 53.32 feet above the ground.
<h3>What is trigonometry?</h3>
The branch of mathematics sets up a relationship between the sides and the angles of the right-angle triangle is termed trigonometry.
Given that:-
- The boy is flying a kite, holding his hands a distance of 3.5 feet above the ground and
- letting all the kite's strings play out. He measures the angle of elevation from his hand to the kite to be 29°. If the string from the kite to his hand is 110 feet long, what is the total vertical height?
The height of the kite above the ground will be calculated as:-
H = Sin(29) x 110
H = 53.32 feet
The hand of the boy is 3.5 above the ground so the total height H(t) of the kite above the ground will be:-
H(t) = 53.232 + 3.5
H(t) = 56.28 feet.
Therefore the height of the kite will be 53.32 feet above the ground.
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F(x) also means substitute the x
Not rly sure about g(x) but a teacher told me it is almost the same because it is just substitute.
F(x)=2x^2+6x-8
G(x)=-3x-3
So substitute 1 to the x’s
2(1)^2+6(1)-8
-3(1)-3
I will solve the first one first then next
2(1)^2+6(1)-8
First multiple
2+6-8
Next just solve that
ANWSER ONE IS ZERO
Next
-3(1)-3
Multiple
-3-3
Just solve it
ANWSER TWO IS -6