3 years ago

What is 19.2 * 10^8 minutes in hours? Written in scientific notation form?

Mathematics

1 answer:

Lena [83]3 years ago

7 0

Answer should be 1.85 x 10^18

You might be interested in

,[PICTURE INCLUDED] Kite CDEF is rotated 180° about the origin and translated 3 units up to form kite WXYZ. If CD is x units lon

wlad13 [49]

he 2 kites are identical

CD is the same as WX

so it would be x +0

answer is A

7 0

3 years ago

Given f(x) = 2x² + 8x - 4 and g(x) = 5x +6, find 3f(x) – 2g(x).

myrzilka [38]

Step-by-step explanation:

When the problem says 3f(x), it means that you are multiplying f(x) by 3. The same goes for 2g(x).

$3(2x^2+8x-4)= 6x^2+24x-12$

$2(5x+6) = 10x+12$

Now, we subtract f(x) from g(x) after being multiplied.

$(6x^2+24x-12)-(10x+12)$

$6x^2+14x-24$

7 0

3 years ago

If the perimeter of the bedroom is 42 feet and the length what is the width of the bedroom

Citrus2011 [14]

The answer to the question is 42ft.

6 0

3 years ago

9<br> 9. What is the slope of the line y = 3x + 2?

gregori [183]

Answer:

Step-by-step explanation:

this equation is written in the form of

y = mx + b

where m = slope

so the slope is 3

6 0

3 years ago

MATHS QUESTION <br> Any help for another maths questions I just don't get what to do thank you ❤

levacccp [35]

Look at the picture.

a) 180° - 45° = 135°

b) Use trigonometric function

$\tan(\angle DBA)=\dfrac{45}{30}\\\\\tan(\angle DBA)=1.5\\\\m\angle DBA\approx56^o$

270° - 56° = 214°

4 0

3 years ago