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Have a look in the formulary:  http://web2.0calc.com/formulary/math/geometry/cylinder 

2.9*10²

Hallo guest!

2(4z-1)=3(z+2)

8z - 2 = 3z + 6

Subtract 3z from both sides

5z - 2 = 6

Add 2 to both sides

5z = 8

Divide both sides by 5

z = 8/5

It's the input side of a function.  If you have y = f(x) where f is a function then the domain is all the valid values of x that can be used.  The range is all the valid values of y.   

Since sin^-1 reverses the operation of sin then sin-1(sin(2pi/3)) is 2pi/3 radians (or 120°)

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The graph below might help show that w is indeed -4

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Hallo guest!

Let total friends be T

Let number of pretzels each friend can have be P

Let covered pretzels be C

Expression for number of pretzels remaining to be covered = (P * T) - C

Evaluating the expression:

T = 15, P = 3 and C = 3*12 = 36

Hence, (P * T) - C = (3*15) - 36 = 9

6x4x5 = 120

use the ^ sign on your calculator

Eg. 5 to the power of a half = 5 ^ (1/2)

To continue the natural process of earth so that the earth can age until death. Once the earth finally dies and all of the life on it, time will restart and we will live once again.

How to put indices into a calculator?

Just post the question, dont need to ask if you can or are allowed to. Someone probably can help.

=7^6

The answer is 11+(19/24).

(1/6)=(4/24)

12=(288/24)

-(3/8)= (-9/24)

Add the numerators. 4+288-9=283 

The final numerator will be 283. Since all of the denominators are the same, the final denominator will be 24. 

(283/24)

If you divide those numbers, you get ~11.7917

The whole number is 11. Multiply 11*24 and subtract that answer from 283. The remaining number (19/24) will equal that last ~.7917.

Anyway, final answer is 11+(19/24)

Maybe you could combine the positive numbers first, then turn your mixed number into an improper fraction, then you will have to subtract 3/8 from an improper fraction with a 6 denominator...so next you will have to multiply each fraction by a special form of 1 to make a common denominator of...24.

Any number to the power of 0 = 1 because  x^a (x^b) = x^(a+b) so in the case of your problem 5^0, If we were multiplying 5^0 and 5^2, for example, this is the same as saying 1(5^2) or 1(25).  This is congruent with the general example using 5 for x, 0 for a, and 2 for b...so   5^0(5^2)=5^(0+2) or 5^2 or 25. This is why any number to the power of 0 must be 1 and not 0. 

The answer is 1.

You can use a common denominator of 12. You will need to multiply each fraction by a special form of the number 1 as to not change each number's value. Mulitply 1/2 by 6/6 to obtain the 12 denominator. use 3/3 for 1/4 and 4/4 for 1/3. Once your numbers have common denominators, add the numerators (tops) and put the answer over 12.