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tester [92]
3 years ago
8

Answer choices are 8 -8 -4 4

Mathematics
2 answers:
Yuki888 [10]3 years ago
6 0

Answer:

4

Step-by-step explanation:

melisa1 [442]3 years ago
5 0

Answer:

The answer is 4.

Step-by-step explanation:

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18 8/9 - 9 1/6 show your work
Genrish500 [490]

Answer:

8 17/18 or 8.945

Step-by-step explanation:

2/2x165/9-55/6x3/3

326/18-165/18

161/18= 8 17/18

5 0
3 years ago
Y = 3 sin2x, y = 0, 0 ≤ x ≤ π; about the x−axis
Dominik [7]
I assume you're revolving the region with those bounds about the x-axis, and supposed to find the volume.

Via the disk method,

\displaystyle\pi\int_0^\pi(3\sin2x)^2\,\mathrm dx=9\pi\int_0^\pi\sin^22x\,\mathrm dx

Recall the half-angle identity for sine:

\sin^2t=\dfrac{1-\cos2t}2
\implies\displaystyle\frac{9\pi}2\int_0^\pi(1-\cos4x)\,\mathrm dx
=\displaystyle\frac{9\pi}2\left(x-\frac14\sin4x\right)\bigg|_{x=0}^{x=\pi}
=\dfrac{9\pi^2}2
8 0
3 years ago
Your monthly bill went frm 57.98 to 62.49 whats the percent change
nekit [7.7K]
D is your answer for your question
6 0
3 years ago
You are laying an asphalt driveway. How much area must you cover if the driveway is 21 feet long and 10.5 feet wide?
balandron [24]
We know that

<span>An asphalt driveway </span>has the shape of a rectangle
so
area of rectangle=long*wide
area=21*10.5-----> 220.5 ft²

the answer is
220.5 ft²

4 0
3 years ago
Next
natima [27]

Answer:

C.

A traditional 401(k) is tax deferred because the income earned isn't taxed until the money is withdrawn.

Explanation:

A traditional 401(k) retirement plan is one that is sponsored by an employer.

When employees contribute to this plan the income is not subject to tax. Taxation is deferred till the beneficiary wants to make withdrawal.

Withdrawals are taxed at the employee's current income tax rate.

On the other hand the other popular retirement plan is the Roth 401(k) plan. It is also sponsored by the employer.

One major difference is that the Roth 401(k) is not tax deferred but are made with after tax dollars. However interest, dividends, and capital gains are tax free.

4 0
3 years ago
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