1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
JulsSmile [24]
2 years ago
8

How many milligrams are equal to 63 grams? 63,000 milligrams 6,300 milligrams 630,000 milligrams 630 milligrams

Mathematics
1 answer:
Lunna [17]2 years ago
4 0

Answer:

63,000 milligrams

Step-by-step explanation:

there are 1,000 milligrams in one gram. So, 63 x 1,000 = 63,000

You might be interested in
What is 1/3 -2/3 I need help please
attashe74 [19]
The answer is -0.3 I think
7 0
3 years ago
Read 2 more answers
How do I find the integral<br> ∫10(x−1)(x2+9)dxint10/((x-1)(x^2+9))dx ?
defon
\int\frac{10}{(x-1)(x^2+9)}\ dx=(*)\\\\\frac{10}{(x-1)(x^2+9)}=\frac{A}{x-1}+\frac{Bx+C}{x^2+9}=\frac{A(x^2+9)+(Bx+C)(x-1)}{(x-1)(x^2+9)}\\\\=\frac{Ax^2+9A+Bx^2-Bx+Cx-C}{(x-1)(x^2+9)}=\frac{(A+B)x^2+(-B+C)x+(9A-C)}{(x-1)(x^2+9)}\\\Updownarrow\\10=(A+B)x^2+(-B+C)x+(9A-C)\\\Updownarrow\\A+B=0\ and\ -B+C=0\ and\ 9A-C=10\\A=-B\ and\ C=B\to9(-B)-B=10\to-10B=10\to B=-1\\A=-(-1)=1\ and\ C=-1

(*)=\int\left(\frac{1}{x-1}+\frac{-x-1}{x^2+9}\right)\ dx=\int\left(\frac{1}{x-1}-\frac{x+1}{x^2+9}\right)\ dx\\\\=\int\frac{1}{x-1}\ dx-\int\frac{x+1}{x^2+9}\ dx=\int\frac{1}{x-1}-\int\frac{x}{x^2+9}\ dx-\int\frac{1}{x^2+9}\ dx=(**)\\\\\#1\ \int\frac{1}{x-1}\ dx\Rightarrow\left|\begin{array}{ccc}x-1=t\\dx=dt\end{array}\right|\Rightarrow\int\frac{1}{t}\ dt=lnt+C_1=ln(x-1)+C_1

\#2\ \int\frac{x}{x^2+9}\ dx\Rightarrow  \left|\begin{array}{ccc}x^2+9=u\\2x\ dx=du\\x\ dx=\frac{1}{2}\ du\end{array}\right|\Rightarrow\int\left(\frac{1}{2}\cdot\frac{1}{u}\right)\ du=\frac{1}{2}\int\frac{1}{u}\ du\\\\\\=\frac{1}{2}ln(u)+C_2=\frac{1}{2}ln(x^2+9)+C_2

\#3\ \int\frac{1}{x^2+9}\ dx=\int\frac{1}{x^2+3^2}\ dx=\frac{1}{3}tan^{-1}\left(\frac{x}{3}\right)+C_3\\\\therefore:\\\\\#1;\ \#2;\ \#3\Rightarrow(**)=ln(x-1)+C_1-\frac{1}{2}ln(x^2+9)+C_2-\frac{1}{3}tan^{-1}\left(\frac{x}{3}\right)+C_3

\boxed{=ln(x-1)-\frac{1}{2}ln(x^2+9)-\frac{1}{3}tan^{-1}\left(\frac{x}{3}\right)+C}



4 0
4 years ago
How do I construct a back to back stem and leaf plot on graph paper to compare the two sets of data
egoroff_w [7]
Draw the one side then. Next to that you draw the other. Make sure there are noticeable differences between the two.
4 0
3 years ago
Which question is irrelevant when setting a financial goal?
Anni [7]

Answer:b

Step-by-step explanation:

3 0
3 years ago
8 less a number is less than or equal to seventeen
scoray [572]
That number would be less than seventeen
7 0
4 years ago
Other questions:
  • 39-53 this is very important for my grades
    15·2 answers
  • A car’s stopping distance in feet is modeled by the equation d(v)=2.15vsquared over 58.4f, where v is the initial velocity of th
    10·2 answers
  • Please help........................................
    6·1 answer
  • A rectangle is twice as long as it is wide, and has a perimeter of 48 inches, what is the area of the rectangle?
    10·2 answers
  • 3.5/5.0 =_____/15.0<br> How to solve this ?
    11·1 answer
  • Prove that x=2 if 4^x=8x...where ^ stands for "to the power of".
    9·1 answer
  • Secant RM intersects secant RN at point R. Find the length of RQ. If necessary, round to the hundredths place.
    13·1 answer
  • I am giving all of my points away in sections this is the 6th
    13·2 answers
  • Maddy draws a new picture every 6 minutes. How many drawings can she make in 8 hours?
    11·2 answers
  • Select two ratios that are equivalent to <br> what are ratios are equivalent to 2:9
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!