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Firlakuza [10]
2 years ago
8

PLEASE HELP 40 POINTS pls answer the full question and show the process of how you found too NEED quick response.

Mathematics
1 answer:
Alex787 [66]2 years ago
6 0

Answer:

D

Step-by-step explanation:

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A right triangle has a base that measure 39 inches and a height that measures 80 inches. What is the length of its hypotenuse?
guajiro [1.7K]
The Pythagorean Theorum formula is a(squared) + b(squared)= c(squared). If you plug in the numbers, the equation is 39(squared) + 80(squared)= c(squared). That simplifies to 1521+6400=c(squared). Adding results in 7921=c(squared). Finally, when you take the square root of both sides, you are left with 89=c (aka the hypotenuse)
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Which exponential function models how much a $52,500 car depreciates at 9%
hram777 [196]

Answer:

y = 52500(.91)^x

Step-by-step explanation:

Exponential functions are written y = ab^x where a is the starting point and b is the common ratio. We know the initial worth is 52500 and each year the worth decreases 9% of the original year, making it work 91% of the previous value.

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2 years ago
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nika2105 [10]

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0 because they cancel out :D

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2 years ago
Sophie takes tap and ballet.
Oksanka [162]
1 1/4 hours. When you add them that’s what you get.
4 0
3 years ago
Read 2 more answers
Find the value of x in the equation below.<br> 48 = 6x
Akimi4 [234]

Answer:

x=8

Step-by-step explanation:

This is a simple one-step algebraic equation. In algebra, to find x you must isolate the variable. To do this, use the property of equality. This property states that an equation is still true if you do the same thing to both sides. For example, the equation would still be true if you added 1 to both sides.

To isolate x divide both sides by 6. This equals 48/6 = 6x/6. Which simplifies to 8=x.

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2 years ago
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