3 years ago

Find the maclaurin series for f(x=sin^2(x

1 answer:

4 0

Recall that $\sin^2x=\dfrac{1-\cos2x}2$ .

If you know the Maclaurin series for $\cos x$ , finding this expansion should be easy.

You might be interested in

If Mars has a diameter of approximately 4200 miles, what is the volume of Mars.

Alex777 [14]

Answer:

Dimplified: $3.88$ × $10^{10}$ , or $38,800,000,000$

Unsimplified: $38,792,400,000$

Step-by-step explanation:

Remember, the volume of a sphere is $V=$ $\frac{4}{3}$ $\pi r^{3}$

This comes into: $3.87924$ × $10^{10}$

As we know, the shape of mars is a sphere.

Let me know if you have a question, or if it lets you not have the × $10^{10}$

7 0

3 years ago

Read 2 more answers

PLEASE HELP I'LL GIVE BRAINLIEST

ivanzaharov [21]

Okay, so I multiplied the feet in height of the shape, and I ended up getting 7,125. I hope this helps you out!

8 0

3 years ago

2.5×10³ times what number is equal to 5×10⁶?

ad-work [718]

Step-by-step explanation:

2500x=5000000

2500x/2500=5000000/2500

x=2000

I think the answer is this

5 0

3 years ago

A pretzel has a mass of 5 grams. What is its mass in milligrams?

4vir4ik [10]

The answer is C because if you convert it gives you 50

3 0

3 years ago

Scrat [10]

If two similar triangles have side lengths 3cm and 7cm then we can determine that the scale factor for the lengths is: 7/3

Now, we have to work out the area scale factor !

This is simple, since area is given in cm² then all we have to do is square our original scale factor!

So,

7/3² = 49/9

So, we can say that the ratio of the area would be:

x : 49/9x

Hope this helps! <3

8 0

2 years ago