3 years ago

How do you write 15.9 in scientific notation?

Mathematics

2 answers:

Kay [80]3 years ago

4 0

1.59 x 10 with the small 1 on the top right of the 10.

Ivahew [28]3 years ago

3 0

15.9*10^1 (I’m not sure tho)

You might be interested in

Please help me with this problem

andrezito [222]

Answer:

I think it is -2

Step-by-step explanation:

I think but I do not know

6 0

3 years ago

Tamara has two sisters. one of the sisters is 7 years older than Tamara. The other sister is 3 years younger than Tamara. the pr

fenix001 [56]

Answer:

Step-by-step explanation:

24=x+(x-3)+(x+7)

7 0

3 years ago

Read 2 more answers

Find the center of the circle whose equation is x² + y² = 4.

Varvara68 [4.7K]

Answer:

The center of circle is $(0,0)$

Step-by-step explanation:

We need to find the center of the circle of the equation $x^{2}+y^{2}=4$

Since, the general equation of circle is $(x-h)^{2}+(y-k)^{2} = r^{2}$

Where (h,k) is center of circle and r is radius.

Re-write the circle equation is $x^{2}+y^{2}=4$ as,

$x^{2}+y^{2}=2^{2}$

Compare $x^{2}+y^{2}=2^{2}$ with $(x-h)^{2}+(y-k)^{2} = r^{2}$

so, $(x-0)^{2}+(y-0)^{2} = 2^{2}$

Hence, the center of circle is $(0,0)$

4 0

2 years ago

Read 2 more answers

I need help with this

maks197457 [2]

Number one : x^6 yz^8
number two : 64x^6 z^12 / y^9
number three : x^9 y^3
number four : y^7/x^7z^3
number five : x^3/5y^2
number six : x^12y^3/z^6

7 0

2 years ago

Solve for b in the literal equation y = 16x + 16b.

lubasha [3.4K]

Step-by-step explanation:

Check the above image.......

5 0

3 years ago

Read 2 more answers