Ask question

Ask question

All categories

3 years ago

6

Which of the following is written in scientific notation correctly?

1 answer:

snow_lady [41]3 years ago

8 0

Answer:

The answer is B.thus 7.4*10^9

Step-by-step explanation:

This is because,in scientific notation, we deal with numbers which are in the standard form

And <em>from</em><em> </em><em>alt</em><em> </em><em>A-D</em><em> </em><em>,</em><em> only</em><em> </em><em>the</em><em> </em><em>alt</em><em> </em><em>B</em><em> </em><em>is</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>stan</em><em>dard</em><em> </em><em>form</em><em>.</em><em> </em><em>the</em><em> </em><em>res</em><em>t</em><em> </em><em>are</em><em> </em><em>no</em><em>t</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>stan</em><em>dard</em><em> </em><em>form</em><em> </em><em>hen</em><em>ce</em><em> </em><em>cann</em><em>ot</em><em> </em><em>be</em><em> </em><em>consi</em><em>dered</em><em> </em><em>them</em><em> </em><em>as</em><em> </em><em>wri</em><em>tten</em><em> </em><em>In</em><em> </em><em>sci</em><em>entific</em><em> </em><em>nota</em><em>tion</em><em>.</em>

You might be interested in

In a school with 200 students, 45% are males. how many males are there.? please help me

LUCKY_DIMON [66]

Answer:

<u><em>90 males.</em></u>

Step-by-step explanation:

To find the answer we will <u><em>divide 45% by 100</em></u>, and we get <u><em>0.45</em></u>. Now <u><em>multiply 0.45 by 200</em></u> and you get <u><em>90</em></u>. Therefore, <u><em>90 males is the answer. </em></u>

7 0

3 years ago

How do i check 1/3v=-5 ?

BigorU [14]

If you mean that you want to solve the equation for v, then all you need to do is to multiply both sides by 3:

$\dfrac{1}{3}v=-5 \iff 3\cdot \dfrac{1}{3}v = -5\cdot 3 \iff v=-15$

4 0

3 years ago

A solid figure has 2 flat surfaces. 1 curved surface, no edges and no vertices. Name this soild figure

ikadub [295]

Answer:

cylinder

Step-by-step explanation:

the two flat surfaces are the circles on the top, and the curved surface is it's "body"

5 0

3 years ago

Read 2 more answers

The density of a certain material is such that it weighs 5 ounces per fluid ounce of volume. Express this density in pounds per

pav-90 [236]

Answer:

Don't lisen to that the anwer is 0.3125

Step-by-step explanation:

3 0

3 years ago

The temperatures at 6:00 am one morning in four cities are given below.

Andre45 [30]

Answer:

-9

Step-by-step explanation:

8 0

3 years ago