3 years ago

PLS I NEED HELP ASAP

Mathematics

1 answer:

vagabundo [1.1K]3 years ago

5 0

Answer:

y = 625

Step-by-step explanation:

look at the picture

You might be interested in

During summer, when the snow melts, the water level of the Yukon River increases. If the water level of the river increased by 9

Bad White [126]

I Think The answer is a I hope it’s right just Trying To help others

6 0

3 years ago

Read 2 more answers

What is the measure of Q to the nearest whole degree?

MrRa [10]

If this is your graph then your answer is 41.41 if not ask again and put your graph or copy it then paste it in the comments

6 0

3 years ago

What is the integral of sec (3x) tan (3x) dx?

ale4655 [162]

$\displaystyle\int \sec 3x\tan 3x\ dx=\int\dfrac{1}{\cos 3x}\cdot\dfrac{\sin 3x}{\cos 3x}\ dx=\int\dfrac{\sin 3x}{\cos^23x}\ dx\\\\\Rightarrow \left|\begin{array}{ccc}\cos 3x=t\\-3\sin 3x\ dx=dt\\\sin 3x\ dx=-\frac{1}{3}\ dt\end{array}\right|\Rightarrow\int\left(-\dfrac{1}{3t^2}\right)dt=-\dfrac{1}{3}\int t^{-2}\ dt\\\\=-\dfrac{1}{3}(-t^{-1})+C=\dfrac{1}{3t}+C=\dfrac{1}{3\cos 3x}+C\\\\Answer:\boxed{\int \sec 3x\tan 3x\ dx=\dfrac{1}{3\cos 3x}+C}$