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AveGali [126]
3 years ago
6

Is xy= 60 a direct variation or inverse variation

Mathematics
1 answer:
kirill115 [55]3 years ago
4 0

Answer:

<h2>Inverse variation</h2>

Step-by-step explanation:

Direct variation:

\dfrac{y}{x}=constant

Inverse variation:

xy=constant

We have

xy=60

it's an inverse variation.

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Im doing kahoots on a z.oom wanna join
faust18 [17]

Answer:

ok sure what the code for kahoot

Step-by-step explanation:

8 0
3 years ago
Mason walked 1/3 mile before lunch and 5/12 mile after lunch.
Vlada [557]
It is 9/12 and simplified that is 3/4
5 0
3 years ago
Ken has a toy chest with hot wheels cars. He has 6 camaros, 2 Lamborghinis, 4 corvettes, 8 Ferraris and 12 mustangs. Ken wants t
ipn [44]
Lamborghini=
fraction = 2/32
Decimal = 0.0625
Percentage= 6.25%

Corvette=
Fraction= 4/32
Decimal=0.125
Percentage=12.5%



Explanation:


Since the problem says “lamborghini OR corvette” you need to add the probability amount of both cars together. There are 2 lamborghinis and 4 corvettes, so 2+4=6. Now, put this number over the total amount of all cars. 6+2+4+8+12=32. So, the probability will be 6/32 which simplifies to 3/16. In decimal form this is .1875, and in percent form this is 18.75% (move the decimal 2 places to the right)
5 0
3 years ago
in a rectangular triangle ABC A=90° AB=4 and AC=3. Find the BC hypotenuse using pythagorean theorem.​
Alex Ar [27]

Answer:

BC=5

Step-by-step explanation:

BC^2= AB^2 + AC^2

x^2= 4^2 + 3^2

x^2= 16 +9

x^2= 25

x=

{ \sqrt{25} }

x= 5

5 0
3 years ago
Read 2 more answers
I dont know it can someone please help me
ira [324]
Your answer is C, 66.73

First, we need to know which trigonometric identify to use, and we can choose tan because we are given the opposite and we’re trying to find the adjacent.

Then, because we know that
tan(angle) = opposite/adjacent, we can rearrange this to get adjacent = opposite/tan(angle)

This gives us 34/tan(27) = 66.73

I hope this helps! Let me know if you have any questions :)
4 0
3 years ago
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