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
denis23 [38]
2 years ago
11

The equation d = can be used to calculate the density, d, of an object with mass, m, and volume, V. Which is an equivalent equat

ion solved for V?
dm = V
= V
= V I need it ASAP
m – d = V
Mathematics
2 answers:
igomit [66]2 years ago
8 0

Answer:

V  = m/d on ed2020

Step-by-step explanation:

mars1129 [50]2 years ago
7 0

Answer:

The equivalent equation of d=m/V is V  = m/d

Step-by-step explanation:

The given equation is d=m/V

what u will have to do it is d ×V= m/v ×V

dV=m

Then Divide both side by d.

dV/d=m/d

which will give u V=m/d

So you answer is V=m/d

You might be interested in
NO LINKS OR ANSWERING QUESTIONS YOU DON'T KNOW!!! THIS IS NOT A TEST OR AN ASSESSMENT!! Please help me with these math questions
Art [367]

Answer:

See below

Step-by-step explanation:

3. What are two ways that a vector can be represented?

Considering a vector \vec{v} in some vector space \mathbb R^n we have

\vec{v} = \langle a,b\rangle

This is the component form. I don't like that way. It is probably used in high school, but

\vec{v} =  \begin{pmatrix} a\\ b\\ \end{pmatrix}

is preferable because the inner product on \mathbb R^n is defined to be

$\langle a,b\rangle := \sum_{i = 1}^n a_i b_i$

You can also write it using linear form such as \vec{v} = 2i+2j

4.

For this question, I think you meant

vectors

\vec{u_1} = (-8, 12)

\vec{u_2}  = (13, 15)

Once

\cos(\theta)=\dfrac{\vec{u_1} \cdot\vec{u_2}}{||\vec{u_1}||||\vec{u_2}||}

Considering that the dot product is

\vec{u_1}\cdot \vec{u_2} = (-8)\cdot 13 + 12\cdot 15 = -104+180= 76

and the norm of \vec{u_1} is ||\vec{u_1}|| = \sqrt{(-8)^2 + 12^2} = \sqrt{64 + 144}= \sqrt{208}

and the norm of \vec{u_2} is ||\vec{u_2}|| = \sqrt{13^2 + 15^2} = \sqrt{169 + 225}= \sqrt{394}

Thus,

\cos(\theta)=\dfrac{76}{\sqrt{208} \sqrt{394}} = \dfrac{19}{\sqrt{13}\sqrt{394}}=\dfrac{19}{\sqrt{5122}}

\therefore \theta = \arccos \left(\dfrac{19}{\sqrt{5122}} \right)

3 0
2 years ago
WHY is the work they give us online harder than the work we get at school? SOMEBODY PLEASE HELP :(
Dmitry_Shevchenko [17]

Answer:

First question

Circle A:

Radius:2.5 Diameter: 5 Circumference:15.71

Circle B:

Radius:12 Diameter:24 Circumference:75.4

Circle C:

Radius:32 Diameter:64 Circumference:201.06

Circle D:

Radius:42 Diameter:84 Circumference:263.89

Second one:

without Pi

1:81.68

2:37.7

3:263.89

with pi

1:26π

2:12π

3:84π

sorry, i have to keep looking back at the photo

for the last question i will be solving ok

8 0
3 years ago
Please help! hurry, It's 8 pm and I'm tired :(
Murrr4er [49]

Answer:

I’m pretty sure x=6

Step-by-step explanation:

3 0
2 years ago
Please help me with this
damaskus [11]

this is the answer y=−1/2x+45/2


3 0
2 years ago
Alfonso bought 1/2 pound of raisins, 2/5 pound of walnuts, and 1/3 pound of almonds. Write a comparison statement comparing the
elixir [45]
2/5 lbs walnuts > 1/3 lbs almonds
Hope this helped ;)
5 0
3 years ago
Read 2 more answers
Other questions:
  • If the shadow of a tree is 14 m long and the shadow of a person who is 1.8 m tall is 4 m long, how tall is the tree?
    10·1 answer
  • WHAT IS THE CORRECT SCALE FACTOR?
    11·1 answer
  • The expression 9+21 factored using GCF is?
    7·1 answer
  • You are building a rectangular garden against the back of your house, using 80 feet of fencing. The area of the garden needs to
    8·2 answers
  • Alberto has 2 cats. The smaller cat weighs 10 3/4 pounds. The larger cat weighs 15 1/3 pounds. How much do the cats weigh altoge
    12·1 answer
  • Find the missing angles... both 4 and 5 separately
    7·1 answer
  • Help me please !!!!!
    13·1 answer
  • 150 students of a hostel have food enough for 45 days 25 students leave the hostel after 10 days how much longer will the remain
    15·1 answer
  • Help pls and thank youuuu to whoever helps me !!!!!!
    15·1 answer
  • A and B are two similar 2D shapes
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!