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3 years ago

[HELPPPP] tan is op/adj, i just need the fraction form so would it be 8/15?

Mathematics

1 answer:

ivanzaharov [21]3 years ago

6 0

Yes it would be 8/15 the adjacent is always on the bottom and opposite is always on the side not the leaning side but the straight side

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Combine like terms.

Stolb23 [73]

The correct answer should be A because you have to have a common denominator in order to solve so you take 5/6x and 4/6x and solve.

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3 years ago

There are 5 different families of triplets at a triplets convention. Each triplet shook hands with all the other triplets, excep

Verizon [17]

There is a total of 90 handshakes.

<h3>How many handshakes took place?</h3>

There are 5 sets of triplets.

If we select one of the sets, each of the triplets will have one handshake with the other 12 people. So we have 36 handshakes at this point.

Now we only care for the other 4 sets.

We select one set again, each triple on that set will have one handshake with the other 9 people, so for the 3 triplets, we have a total of 27 new handshakes.

For the remaining 3 sets we do the same, this time we add 18 handshakes.

Finally, there are 2 sets of triplets, this time we add 9 new handshakes.

To get the total number of handshakes we need to add them all:

36 + 27 + 18 + 9 = 90

There is a total of 90 handshakes.

If you want to learn more about additions:

brainly.com/question/25421984

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5 0

2 years ago

A part of exponential function fis graphed on the grid.

gtnhenbr [62]

The domain is the x-values used by the graph, so you want to see how your graph lines up with respect to the x-axis.

This graph starts out with an x-value of 2 (although it doesn't really use 2, since it's an open circle) and then continues to the right forever.

The domain is x > –2.

6 0

2 years ago

Can someone answer what Y and X is and what points it goes in!! thanks!

olga55 [171]

Don't u have a graphing calculator?

plug it into ur y= screen

6 0

3 years ago

Solve to find the value of x.

Tresset [83]

Answer:

x=12

Step-by-step explanation:

We know that a right angle is 90 degrees. So we can make the equation $35+4x+7=90.$ Now, we can solve fore X! We can combine 35 and 7 to make the equation $4x+42=90$ . In order to isolate x we have to subtract 42 from both sides, getting us the equation $4x=48.$ Now, in order to isolate x we must divide each side by 4, getting us the equation $12=x$ . To prove that x=12, we can subsitute x for 12. This means that we can do $35+4(12)+7=90. Or, 35+48+7 =90,$ which simplified, is 90=90, making x=12 true. Hope this helps :)

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2 years ago