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
laila [671]
3 years ago
13

B

Mathematics
1 answer:
ella [17]3 years ago
7 0

B

Step-by-step explanation:

every angle is 90

You might be interested in
What is the maximum slope to f(x)= e^(-x^2)?
MA_775_DIABLO [31]
F'(x)=-2x{e^(-x²)}
Equating f'(x)=0,
i.e,

-2x{e^(-x²)}=0....eqn(i)
For maximum slope:
Differentiating (i) wrt x,we get,
4x² {e^(-x²)}-2 {e^(-x²)}=0
{e^(-x²)} [4x²-2]=0
4x²-2=0
x=1/√2

If f(x)=y then f'(x)=dy/dx=slope
So,
Maximum slope
= f'(x)
= -2x{e^(-x²)}
=-2×(1/✓2){e^(-1/✓2)²}
= -✓2{e^(-1/2)}
=(-sqrt 2/sqrt e)
=-sqrt(2/e)➡c is correct



6 0
3 years ago
Help <br> "It's too short. Write at least 20 characters to get a great answer."
Shalnov [3]

Answer:

Because for the first problem you would have to simplify 8 divided by 2 into 4  in which  12 - 4 = 8 then you would have to simplify 12 - 4 to 8 which 8 = 8

Because  for the second problem you would have to simplify 12 - 8 to 4 which  4 divided by 2 = 2 then you would have to simplify 4 divided by 2 to 2 which 2 = 2

There are parentheses which if there weren't you would get a different answer

Hope I helped

Sorry if I didnt

8 0
3 years ago
Help help !!! D: please
FinnZ [79.3K]

main

main

prev        Statement of a problem № 2618         next    

A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a load of 8.00 kg is hung on its end. Find the stress, the strain, and the Young’s modulus for the material of the wire.

Solution:

A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a lo

main

prev        Statement of a problem № 2618         next    

A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a load of 8.00 kg is hung on its end. Find the stress, the strain, and the Young’s modulus for the material of the wire.

Solution:

A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a lo

main

prev        Statement of a problem № 2618         next    

A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a load of 8.00 kg is hung on its end. Find the stress, the strain, and the Young’s modulus for the material of the wire.

Solution:

A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a lo

main

prev        Statement of a problem № 2618         next    

3 0
3 years ago
There are 56 beats in 7 measures how many beats are there in 104
yKpoI14uk [10]

Answer:

832 beats

Step-by-step explanation:

56/7 = 8 beats per measure

104 x 8

832

8 0
4 years ago
I only need 12 13 14
Ulleksa [173]
There isn’t any picture you may have to repost
8 0
3 years ago
Read 2 more answers
Other questions:
  • Point M is the midpoint of segment QR. If QM = 2x + 5 and MR = 5x – 1, find the length of QR.
    12·2 answers
  • NASA is conducting an experiment to find out the fraction of people who black out at G forces greater than 6. In an earlier stud
    12·1 answer
  • If P( A or B) = 2/5, P(B)=1/4 and <br> P( A and B) = 1/10 find P(A)
    12·1 answer
  • Nicole has some scraps ofribbon.The length of the line plot . She will make a new ribbon by sewing together the scraps that are
    9·1 answer
  • 3( − 1) + 2 = 4(2 + 3) *<br> Answer Choices<br> -4<br> -5<br> -6<br> -7
    8·1 answer
  • 1 13/15 divided by 1 2/5
    11·2 answers
  • Yeah another one ha ha
    5·1 answer
  • Which of the following is a graph of the line y equals 1 half x plus 1?
    10·2 answers
  • Pls help ill give brainliest lolz​
    9·1 answer
  • What amount of a 40% acid solution must be mixed with 200 mL 10% solution to produce a 20% solution?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!