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AnnZ [28]
3 years ago
15

(1/8 + 3/12) x (1 1/6-1/2)

Mathematics
2 answers:
aivan3 [116]3 years ago
5 0

Answer:

1/2

Step-by-step explanation:

(1/8+3/12)×(11/6-1/2)

Using bodmas

Deal with the bracket first and it should start with the addition

1/8+3/12

Lcm of the two is 96

12+24/96

=36/96

Then move to the next bracket

11/6-1/2

Lcm is 6

11-3/6

=8/6

Bring the two answers together

36/96×8/6

=1/2

Scorpion4ik [409]3 years ago
5 0

Answer:

1/2

Step-by-step explanation:

1/8 + 3/12 is 3/8.

1 1/6 - 1/2 is 1 1/3.

If you multiply 3/8 and 1 1/3, you'll get 1/2

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See attached picture:


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3 years ago
To become a member at All Sport Gym, you must first pay a one time fee of $25. After that, the cost of membership is $10 per mon
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Step-by-step explanation:

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2 years ago
Find the curl of ~V<br> ~V<br> = sin(x) cos(y) tan(z) i + x^2y^2z^2 j + x^4y^4z^4 k
ch4aika [34]

Given

\vec v =  f(x,y,z)\,\vec\imath+g(x,y,z)\,\vec\jmath+h(x,y,z)\,\vec k \\\\ \vec v = \sin(x)\cos(y)\tan(z)\,\vec\imath + x^2y^2z^2\,\vec\jmath+x^4y^4z^4\,\vec k

the curl of \vec v is

\displaystyle \nabla\times\vec v = \left(\frac{\partial h}{\partial y}-\frac{\partial g}{\partial z}\right)\,\vec\imath - \left(\frac{\partial h}{\partial x}-\frac{\partial f}{\partial z}\right)\,\vec\jmath + \left(\frac{\partial g}{\partial x}-\frac{\partial f}{\partial y}\right)\,\vec k

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\nabla\times\vec v = \left(4x^4y^3z^4-2x^2y^2z\right)\,\vec\imath \\\\ + \left(\sin(x)\cos(y)\sec^2(z)-4x^3y^4z^4\right)\,\vec\jmath \\\\ + \left(2xy^2z^2+\sin(x)\sin(y)\tan(z)\right)\,\vec k

7 0
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There are 7 males and 5 females and we need to select 4 different people. how many ways can we select 4 people?
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