Question

multiply the write answer without the exponents
(12x10^5)x(3x10^6)

Answer 1

12 * 3 = ???

Answer 2

i have a answer but idk if it is write

Answer 3

ok show me

Answer 4

2 multiply by 3=6
10^5 and 10^6= 10^1
so 6x10^1=0.06

Answer 5

not quite

Answer 6

what is 12 times 3 ?

Answer 7

36

Answer 8

What is 10^5 times 10^6 ?

Answer 9

im sorry its (2x10^5)

Answer 10

i typed too fast

Answer 11

rewrite the whole problem again

Answer 12

ok (2x10^5) x (3x10^6)

Answer 13

so 2 * 3 = 6, good so far

Answer 14

10^5 times 10^6 = ???

Answer 15

10^1

Answer 16

no

Answer 17

5-6

Answer 18

you add the exponents

Answer 19

5+6 = 11, so

10^5 times 10^6 = 10^11

Answer 20

6x10^11=

Answer 21

so the product (2x10^5) x (3x10^6) becomes 6 x 10^11

Answer 22

now write that in standard form

Answer 23

basically, you would write 11 zeros after the '6'

Answer 24

60^11

Answer 25

no

Answer 26

6 x 10^11 = 600,000,000,000

This is the number 600 billion

Answer 27

so i had a similar problem to that and i had to subtract the exponents

Answer 28

when you divide, yes, you subtract the exponents

Answer 29

but this time you're multiplying, so you add the exponents

Answer 30

oh thats y

Answer 31

yes

Answer 32

and i kept putting 0.06... ok i have another question

Answer 33

ok you can ask one more

Answer 34

simplify (6a)^-2

Answer 35

i was wondering do i multiply 6x6=

Answer 36

yes, that's one of the steps, but not yet though

Answer 37

when you have a negative exponent, you can use this idea

x^(-k) = 1/(x^k)

where k is any positive number

Answer 38

so for example,

x^(-2) = 1/(x^2)

Answer 39

this means that

(6a)^(-2) = 1/( (6a)^2 )

Answer 40

ok im viewing

Answer 41

now square 6a, what do you get

Answer 42

ok i get 36a

Answer 43

close

Answer 44

a*a = ???

Answer 45

im not sure 6x6=36

Answer 46

good, so

a times a = a^2

Answer 47

which means (6a)^2 = 36a^2

Answer 48

and that

(6a)^(-2) = 1/( 36a^2 )

Answer 49

so 36a^2 as the answer

Answer 50

1 over 36a^2

Answer 51

36a^2 is the entire denominator

Answer 52

1/36a^2

Answer 53

yes

\[\Large \frac{1}{36a^2}\]

Answer 54

oh ok well its another similar to that but different

Answer 55

i gotcha

Answer 56

it says (-6p)^4

Answer 57

that's similar, but there's no negative exponent

Answer 58

so you won't have a fraction

Answer 59

i have 1296p

Answer 60

it should be 1296p^4

Answer 61

since you also raise p to the 4th power

Answer 62

oh ell you c im trying

Answer 63

i thank u

Answer 64

np

Answer 65

do you have time for one more to see if im correct?

Answer 66

hello