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xeze [42]
3 years ago
10

HELP !!!!!!MEEEEEEEEEEEE!!!!!!!!!!

Mathematics
2 answers:
yanalaym [24]3 years ago
8 0

Answer:

OB is the ray between OC and OA

Step-by-step explanation:

If my answer helped, kindly mark me as the brainliest!!

Thank You!

Nimfa-mama [501]3 years ago
7 0

Answer:

OA is right ay 40 degree

Step-by-step explanation:

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Elina [12.6K]

I'm guessing you mean

\displaystyle\int\sin^35\theta\cos5\theta\,\mathrm d\theta

Let t=5\sin\theta. Then \mathrm dt=5\cos5\theta\,\mathrm d\theta. So we have

\displaystyle\int\sin^35\theta\cos5\theta\,\mathrm d\theta=\frac15\int\sin^35\theta(5\cos5\theta)\,\mathrm d\theta

=\displaystyle\frac15\int t^3\,\mathrm dt

=\dfrac{t^4}{20}+C

=\dfrac{\sin^4\5\theta}{20}+C

7 0
3 years ago
Let f(x) = 4x + 2 and g(x) = 2x2-4. Find the formula for the composition function gf.​
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3 years ago
Connor wants to save up money to buy his math teacher a PS5 for the holidays. After 4 weeks, he has $178 saved up. After 9 weeks
Scorpion4ik [409]

Answer:

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7 0
2 years ago
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Step-by-step explanation:

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Consider the given equation is 3-2x=15 and one of the 6 in the options is -6.

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3-2x=15

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Solution:

We have,

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3-2x-3=15-3

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Divide both sides by -2.

x=\dfrac{12}{-2}

x=-6

Therefore, the value of x is -6.

6 0
3 years ago
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