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2 years ago

Two points on line p have

Mathematics

1 answer:

Andrews [41]2 years ago

6 0

Answer:

D. ⅔

Step-by-step explanation:

I hope it helps :)

$m = \frac{y_2 - y_1}{x_2 - x_1} \\ m = \frac{3 - 1}{5 - 2} = \frac{2}{3} \\ m = \frac{2}{3}$

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I need help on a math problem<br> 48w^3+128w^2+4w-1<br> divided by<br> 4w

raketka [301]

Divide 4w to every term separately.

$\sf\dfrac{48w^3+128w^2+4w-1}{4w}$

$\sf\dfrac{48w^3}{4w}+\dfrac{128w^2}{4w}+\dfrac{4w}{4w}-\dfrac{1}{4w}$

48/4 = 12
w^3/w = w^2
So our first term is 12w^2.

128/4 = 32
w^2/w = w
So our second term is 32w.

4w/4w = 1
Anything divided by itself is 1.

-1/4w, this can't be simplified further, so this is our last term.

So we have:

$\sf 12w^2+32w+1-\dfrac{1}{4w}$

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3 years ago

If sine of the quantity x plus y end quantity equals one half times sine of x plus radical 3 over 2 times cosine of x. What is t

miskamm [114]

The value of y from the given trig expression is pi/3 rad

<h3>Trigonometry identity</h3>

These identities are expressed in terms of sine, cosine and tangent

Given the expression

$sin(x+y)=\frac{1}{2}sinx+\frac{\sqrt{3}}{2} cosx$

Expand sin(x+y)

sin(x+y) = sinxcosy + cosxsiny

Compare both equations

cosy = 1/2

y = arccos(1/2)

y = 60 degrees

y = pi/3 rad

Hence the value of y from the given trig expression is pi/3 rad

Learn more on trig function here: brainly.com/question/24349828

#SPJ1

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2 years ago

How do you write the number in decimal notation? "Twelve thousand and twelve thousandths"

saw5 [17]

There are 12 thousands, so we put that in the thousands place

12,000

now add it to 12 in the thousandths place

0.012

12,000.012

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3 years ago

One number twice another number sum of 36

san4es73 [151]

The number is 23 thats what i got

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2 years ago

Hey guys! How do I complete this question? Do let me know ASAP thank you!!

Firdavs [7]

Answer:

The answer is 9

2^t =2⁹ so t=9

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2 years ago