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2 years ago

PLEASE HELP ILL MARK BRAINLIEST

Mathematics

2 answers:

oee [108]2 years ago

8 0

Answer:

3*2n=6n

3*4=12

And that gets you to the 6n-12

And adding I will Mark you brainliest is a good way to get your answers (though you probably won’t get so much if you keep saying it but never do)

The answer is C

Assoli18 [71]2 years ago

5 0

Answer: (C)The third answer that talks about distributing the 3

Because once you use the distributive property ( by multiplying three times 2n-4) it will bring you to the second step which is to subtract on both sides

Hope you understand!!!!

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Jackrabbits are capable of reaching speeds up to 40 miles per hour. How fast is this in feet per second? (Round to the nearest w

stich3 [128]

5,280/40=132.
Jackrabbits can go up to 132 feet per seconds.

Hope this helps!

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2 years ago

Help!! Answer !!! about to run out of time in test!!

Gemiola [76]

$\qquad \qquad\huge \underline{\boxed{\sf Answer}}$

Here's the solution ~

Let's find the measure of hypotenuse first, by using Pythagoras theorem ;

$\qquad \sf \dashrightarrow \: h {}^{2} = {8}^{2} + {6}^{2}$

$\qquad \sf \dashrightarrow \: h {}^{2} = {36}^{} + {64}^{}$

$\qquad \sf \dashrightarrow \: h {}^{2} = 100$

$\qquad \sf \dashrightarrow \: h {}^{} = \sqrt{100}$

$\qquad \sf \dashrightarrow \: h {}^{} = {10}$

Now, let's find the asked values ~

$\qquad \sf \dashrightarrow \: \sin(x) = \dfrac{opposite \: side}{hypotenuse}$

$\qquad \sf \dashrightarrow \: \sin(x) = \dfrac{6}{10}$

$\qquad \sf \dashrightarrow \: \sin(x) = \dfrac{3}{5} \: or \: 0.6 \: units$

For Cos y :

$\qquad \sf \dashrightarrow \: \cos(y) = \dfrac{adjcant \: side}{hypotenuse}$

$\qquad \sf \dashrightarrow \: \cos(y) = \dfrac{6}{10}$

$\qquad \sf \dashrightarrow \: \cos(y) = \dfrac{3}{5} \: or \: 0.6 \: units$

As we can see that both sin x and Cos y have equal values, therefore The required relationships is equality.

I.e Sin x = Cos y

Hope it helps ~

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2 years ago

Find the 52nd term of the arithmetic sequence ?

Gwar [14]

不完整的问题，对不起，伙计。

本题已由中国数学会官方解答（现有会员：2人）

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Phoenix [80]

M=0-5/1-0
m=-5/1=-5
y-y1=m*(x-x1)
y-5=-5(x-0)
y-5=-5x
y=-5x+5

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3 years ago

Will mark Brainliest<br><br>1/4 ÷ 7/1 =

____ [38]

1/4 divided by 7/1 equals 1/28

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2 years ago

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