Q: 4 to the power -3 multiply 4 to the power -5?

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The term "power" is another term for a number's exponent. When there is a number raised to a power, you multiply that number by itself the amount of times equal to the power. For example: 43 The power, or exponent, would be the 3. This means you would multiply 4 by itself three times. 43 = 4*4*4 = 64 another example: 56 = 5*5*5*5*5*5 = 15625

73

When you multiply a fraction, you are dividing by the denominator. You do not need to change anything to divide. For example: 12 x 5/6 This is saying, take 12 and multiply by 5 and divide it by 6. and in 3/4 x 5/6 You are saying, multiply 3 and 5 then divide by 4 and 6. When you divide by a 4 and by a 6 are are actually dividing by the product of 4 and 6. So, all you have to do is multiply the numerators then multiply the denominators and do any reducing if needed. So, 3/4 x 5/6 = 15/24 = 5/8

53 * 54 = 5(3+4) = 57 = 78125

An exponent means "this many times." So, 4 cubed (to the power of 3; a 3 exponent.) is 4 NOT times 3, but 3 TIMES. So it is 4x4x4(=64). Or, 5 to the power of 5 is 5 times itself 5 times, so, 5x5x5x5x5(=3,125). 3 to the power of 9 is 3 times itself 9 times. Basically, the exponent tells how many times you multiply the number by itself. Does that help?

Related questions

The term "power" is another term for a number's exponent. When there is a number raised to a power, you multiply that number by itself the amount of times equal to the power. For example: 43 The power, or exponent, would be the 3. This means you would multiply 4 by itself three times. 43 = 4*4*4 = 64 another example: 56 = 5*5*5*5*5*5 = 15625

Multiply 6 and 4. Multiply 8 and 3.

3^5*4^5 = (3*4)^5 = 12^5

Multiply by is the usual form. Multiply 3 by 4 to get 12. If there are several numbers being multiplied then multiply .... together may be used... multiply 3, 4 and 5 together to get 60.

No, it is not. If you multiply 3 by 4, you get 12. However, you must multiply 5 by 5 to get 25, so it is not equivalent.

73

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53 * 54 = 5(3+4) = 57 = 78125

There is a missing symbol between the 3 and 5 which I guess is a slash (ie you have the fraction 3/5); then: 4 Ã· 3/5 = 4 Ã— 5/3 = 20/3 = 6 2/3 = 6.666... â‰ˆ 6.667

When you multiply a fraction, you are dividing by the denominator. You do not need to change anything to divide. For example: 12 x 5/6 This is saying, take 12 and multiply by 5 and divide it by 6. and in 3/4 x 5/6 You are saying, multiply 3 and 5 then divide by 4 and 6. When you divide by a 4 and by a 6 are are actually dividing by the product of 4 and 6. So, all you have to do is multiply the numerators then multiply the denominators and do any reducing if needed. So, 3/4 x 5/6 = 15/24 = 5/8

An exponent means "this many times." So, 4 cubed (to the power of 3; a 3 exponent.) is 4 NOT times 3, but 3 TIMES. So it is 4x4x4(=64). Or, 5 to the power of 5 is 5 times itself 5 times, so, 5x5x5x5x5(=3,125). 3 to the power of 9 is 3 times itself 9 times. Basically, the exponent tells how many times you multiply the number by itself. Does that help?

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