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
Katarina [22]
3 years ago
7

Amy glued purple ribbon around the edge of her circular mirror she used 63 inches of ribbon this was just enough to go once arou

nd the mirror what is the approximate diameter of her mirror
Mathematics
2 answers:
fenix001 [56]3 years ago
6 0

Answer: 20 inches

Step-by-step explanation:

Wewaii [24]3 years ago
5 0

Answer:

20in

Step-by-step explanation:

You might be interested in
-5+4(7+k) please help with this equation!
Alex

Answer:

4k+ 23

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please help asap! explaining how you got the answer will give you brainliest.
xeze [42]
It would be 6 because the other short side is 6 so it should be 6 units
7 0
3 years ago
Evaluate f(x)= - 3 x - 8; find f(-4)<br><br><br> please answer
guapka [62]

Answer:

4

Step-by-step explanation:

Input -4 into the equation which comes out to

-3 * (-4) - 8

Which equals 4

3 0
3 years ago
Read 2 more answers
Find the derivative of the following functions: a. f(x) = (x^3 + 5)^1/4 - 15e^x^3 b. f(x) = (x - 3)^2 (x - 5)/(x - 4)^2(x^2 + 3)
Darya [45]

Answer:

Step-by-step explanation:

Given function is

(a)F(x)=\left ( x^{3}+5\right )^{0.25}-15e^{x^{3}}

F^{'}\left ( x\right )=0.25\left ( x^{3}+5\right )^{-0.75}\frac{\mathrm{d} x^{3}}{\mathrm{d} x}-15e^{x^{3}}\frac{\mathrm{d} x^{3}}{\mathrm{d} x}

F^{'}\left ( x\right )=0.25\left ( x^{3}+5\right )^{-0.75}\times 3x^{2}-15e^{x^{3}}\times \left ( 3x^{2}\right )

(b)F(x)=\frac{\left ( x-3\right )^2\left ( x-5\right )}{\left ( x-4\right )^2\left ( x^{2}+3\right )^5}

F^{'}\left ( x\right )=\frac{\left [ 2\left ( x-3\right )\right \left ( x-5\right )+\left ( x-3\right )^2]\left [ \left ( x-4\right )^2\left ( x^2+3\right )^5\right ]-\left [ 2\left ( x-4\right )^{3}\left ( x^2+3\right )^5+5\left ( x^2+3\right )^4\left ( 2x\right )\left ( x-4\right )^2\right ]\left [ \left ( x-3\right )^2\left ( x-5\right )\right ]}{\left [\left ( x-4\right )^2\left ( x^2+3\right )^5\right ]^2}

6 0
4 years ago
Please help me if you can
nikdorinn [45]

answer

b3 is d long so 40 -d shape gives 36

8 0
3 years ago
Other questions:
  • Find the product of 6, m and 5. Then, identify the coefficient.
    15·1 answer
  • Geometry math question
    10·2 answers
  • Help???????????????????
    15·2 answers
  • Self doubt is a result of
    14·2 answers
  • Find the area for the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.
    14·2 answers
  • If x≠-4, which answer choice represents the following in simplified form (question attached)
    10·1 answer
  • ¼ x = 12 i need help plz thanks
    12·2 answers
  • B
    12·1 answer
  • Which statement must be true?
    13·1 answer
  • The diagram shows triangles ABC and PQR. ABC is mapped to PQR by combining two single transformations
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!