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
julia-pushkina [17]
3 years ago
14

Which property does the statement illustrate?

Mathematics
1 answer:
alex41 [277]3 years ago
3 0
1. It illustrates the commutative property of multiplication because the answer is the same even if you switch the order.
2. B because the answer is the same if you switch the places of the parentheses
3. B same reason as above
4. A because no matter what order, the answer is the same
You might be interested in
10 is a solution to 3x + 1 = 10 because
Morgarella [4.7K]
10 is a solution to 3x + 1 = 10 because x equals 3
7 0
3 years ago
Read 2 more answers
ben is making bread that calls for 5 cups of flour. His measuring cup only holds 1/2 cup. How many times will ben need to fill t
sladkih [1.3K]

Answer:

10!

Step-by-step explanation:

You will need to put 2 half cups to make 1.

So, 10 half cups is equal to 5 cups.

7 0
3 years ago
Read 2 more answers
Implicit differentiation in terms of x and y
Volgvan
For implicit differentiation, you are using the chain rule
f'(x) = g'(u(x))* \frac{du}{dx}
Except u(x)  = y, So after every "y" term is differentiated it will be multiplied by dy/dx.

17) y^3 +4 = 3x \\ 3y^2 \frac{dy}{dx} +0 = 3
Then you solve for dy/dx as if its a variable.
\frac{dy}{dx} = \frac{3}{3y^2} = \frac{1}{y^2}

18)  Here lets review product rule:
(fg)' = f'g + fg'
Take derivative of each term
2x^2 = -3y^3 +3x^2y^3  \\ 4x = -9y^2 \frac{dy}{dx} + (6x)(y^3) + (3x^2)(3y^2 \frac{dy}{dx})  \\ 4x = -9y^2 \frac{dy}{dx} +6xy^3 +9x^2y^2 \frac{dy}{dx}
Solve for dy/dx using factoring:
4x - 6xy^3 = -9y^2 \frac{dy}{dx}+9x^2 y^2 \frac{dy}{dx} \\ 4x - 6xy^3 = \frac{dy}{dx}(-9y^2 +9x^2 y^2) \\ \frac{dy}{dx} = \frac{4x - 6xy^3}{-9y^2 +9x^2 y^2}

8 0
3 years ago
Can someone help me identify what quadrilateral is this?
photoshop1234 [79]

Answer:

Its C

Step-by-step explanation:

4 0
3 years ago
find the Taylor Series for tan−1(x) based at 0. Give your answer using summation notation and give the largest open interval on
enyata [817]

Let f(x)=\tan^{-1}x. Then f'(x)=\frac1{1+x^2}. Note that f(0)=0.

Recall that for |x|, we have

\displaystyle\frac1{1-x}=\sum_{n\ge0}x^n

This means that for |-x^2|=|x|^2, or -1, we have

\displaystyle f'(x)=\frac1{1+x^2}=\frac1{1-(-x^2)}=\sum_{n\ge0}(-x^2)^n=\sum_{n\ge0}(-1)^nx^{2n}

Integrate the series to get

f(x)=f(0)+\displaystyle\sum_{n\ge0}\frac{(-1)^n}{2n+1}x^{2n+1}

\implies\tan^{-1}x=\displaystyle\sum_{n\ge0}\frac{(-1)^n}{2n+1}x^{2n+1}

6 0
3 years ago
Other questions:
  • How do you Simplify 6/3
    14·2 answers
  • Please Help Me....<br> I need Help Help Badly If i dont Get my Grade Up ima Be Sent to Boot Camp
    9·1 answer
  • Simplify<br> (5x^7y^3z^-1)^2x(2xy^-5)^3x(2y^-3z^2)^3
    6·1 answer
  • A study of 420 comma 000 cell phone users found that 134 of them developed cancer of the brain or nervous system. Prior to this
    12·1 answer
  • A sample of 100 people is classified by gender (male/female) and by whether they are registered voters. The sample consists of 8
    5·1 answer
  • You are saving up to buy a PS5 when it comes out for $500. You have $350, then for your birthday, your grandfather gives you mor
    6·1 answer
  • What is the volume of the right prism?<br><br> ________ in3
    9·1 answer
  • A bank account has a balance of - $7.25. What is the absolute value of -7.25?
    10·1 answer
  • Please help! I know the answer but I don’t know how to work it out... Answer is 634cm^3
    9·1 answer
  • How many 1/8-inch pieces of ribbon can be cut from a piece of ribbon that is 3/4 inch long? *
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!