Question

How do you write the number 5.715 × 104 in standard form?

a 571,500
b 57,150
c 5,715
d 5,715,000
@JonnyVonny

Answer 1

@JonnyVonny

Answer 2

b

Answer 3

hi.

Answer 4

How do you write the number 8.59 × 108 in standard form?

85,900,000
859,000,000
859,000
85,900,000,000

Answer 5

We move the decimal solely according to what the power of 10 has, so in this case " 5.715*10^4", we move it 4 times.
57.15 is once.
571.5 is twice.
5715 is three times.
57150 is four.

Answer 6

How do you write the number 8.59 × 108 in standard form?

85,900,000
859,000,000
859,000
85,900,000,000

Answer 7

Same thing with "8.59 *10^8".
859 is twice.
85,900 is four times.
8,590,000 is six times.
859,000,000 is eight.

Answer 8

If you need more help, feel free to pst me. :)

Answer 9

i got that one wrong

Answer 10

How do you write the number 3.17 × 109 in standard form?

3,170,000
317,000,000
3,170,000,000
31,700,000

Answer 11

@P0sitr0n

Answer 12

@P0sitr0n

Answer 13

has to have 7 zeroes. because its *10^9 and already 2 digits after comma. so its the 3rd option

Answer 14

.
How do you write the number 4.98 × 109 in standard form?

4,980,000,000
49,800.0000000000,000
498,000.0000000001,000
4,980,000

Answer 15

@P0sitr0n , that's a very efficient way to look at it, actually xD. In that one, 498 has to have 7 0's after it.

Answer 16

abcd

Answer 17

1234

Answer 18

Sorry, I desire for you to understand the material, not receive answers due to laziness.

Answer 19

im nott lazy u didnt help me

Answer 20

well as jonny said, its the first one