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
professor190 [17]
2 years ago
9

Math nation section 10 test yourself

Mathematics
1 answer:
Aleksandr [31]2 years ago
8 0
Huhnsnmdmfqkwkwnnzfnmfkw
You might be interested in
What is the volume of the right circular cylinder with a radius of 1 inch and a height of 1 inch
timama [110]

Answer:

D) 1pi in^3

Step-by-step explanation:

Volume formula for cylinder is:

V=pi*r^2*h

V=pi*1*1

V=pi in^3

6 0
3 years ago
If your breakfast costs $12 and you are
lorasvet [3.4K]

Answer:

find 9% of 12

12 times 9 divided by 100

108/100

$1.08

12+1.08

Your mean costs $13.08

-Have a nice meal!

8 0
3 years ago
Read 2 more answers
Which statement about the simplified binomial expansion of (a + b)", where n is a positive integer, is true?
Alja [10]

Answer:

(a+b)^n  ={n \choose 0}a^{(n)}b^{(0)} + {n \choose 1}a^{(n-1)}b^{(1)} + {n \choose 2}a^{(n-2)}b^{(2)} + .....  +{n \choose n}a^{(0)}b^{(n)}

Step-by-step explanation:

The Given question is INCOMPLETE as the statements are not provided.

Now, let us try and solve the given expression here:

The given expression is: (a +b)^n, n > 0

Now, the BINOMIAL EXPANSION is the expansion which  describes the algebraic expansion of powers of a binomial.

Here, (a+b)^n  = \sum_{k=0}^{n}{n \choose k}a^{(n-k)}b^{(k)}

or, on simplification, the terms of the expansion are:

(a+b)^n  ={n \choose 0}a^{(n)}b^{(0)} + {n \choose 1}a^{(n-1)}b^{(1)} + {n \choose 2}a^{(n-2)}b^{(2)} + .....  +{n \choose n}a^{(0)}b^{(n)}

The above statement holds for each  n > 0

Hence, the complete expansion for the given expression is given as above.

4 0
3 years ago
Read 2 more answers
Line AB passes through A(-3, 0) and B(-6, 5). What is the equation of the line that passes through the origin and is parallel to
amid [387]

parallel means "same slope (m)"

m = \frac{y2 - y1}{x2 - x1} = \frac{0 - 5}{-3 - (-6)} = \frac{-5}{-3 + 6} = \frac{-5}{3}

Now, input the point (0, 0) and the slope (\frac{-5}{3}) into the Point-Slope formula:

y - y₁ = m(x - x₁)

y - 0 = \frac{-5}{3}(x - 0)

    y = \frac{-5}{3}x

 3y = -5x    <em>multiplied both sides by 3</em>

 0   = -5x - 3y  <em>subtracted 3y from both sides</em>

Answer: C


7 0
3 years ago
4 digit number that is not divisoble by 2,3,5 or 10
elena-14-01-66 [18.8K]

Answer:

isiiqywyysyu the first one the first time in a even if it well y eh I just saw your message garako thiya na na hey I k h I just got home from a ko xa ki xaina the morning to get well soon dd ko we

Step-by-step explanation:

  • eheuieiriieu to be ei ufuirijwjjeuuwuw to jnndhejfjit
7 0
2 years ago
Other questions:
  • El radio del círculo es 4 ,pulgadas cuál es el diámetro ?
    10·1 answer
  • Solve the system using elimination.
    6·1 answer
  • Whats the elements for 5x+29&lt;74
    14·1 answer
  • What is p/20=(p-4)/5?
    11·1 answer
  • Verify the identity. Justify each step.
    6·1 answer
  • Shannon flipped a coin 50 times, and it came up heads 27 times. What is the relative frequency of tails?
    11·1 answer
  • Find the diameter of circle with this measurement <br> r=10.4 in
    9·2 answers
  • An apple orchard sells apples in bags of 10. The orchard sold a total of 2430 apples one day. How many bags of apples was this?
    7·1 answer
  • (15x^(1/3))(y^(1/5))
    13·1 answer
  • What did the Aztecs achieve in science and technology?<br><br><br> BRAINLIST if correct
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!