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
fredd [130]
3 years ago
14

Big brain question 21

Mathematics
2 answers:
Ket [755]3 years ago
8 0

Answer: Lol its A

Step-by-step explanation:

andrew11 [14]3 years ago
8 0

Answer:

It's the first one.

You might be interested in
WILL GIVE BRAINLIEST!!!
Salsk061 [2.6K]

Three reasons why the other method is not better is because to use drawing program would mean you would need some sort of technology and electricity to use it and some places, like third world countries, do not have access to that, so most probably you would have to resort to paper. Also, drawing programs are based off the skills needed to create geometric figures with a straightedge and compass. And lastly, what if we had no more technology anymore? Then how would we use a drawing program? Drawing programs are only reliable when electricity is located.

SO THE ANSWER IS A hope it help :)

5 0
3 years ago
Read 2 more answers
a gardener has 8 pounds of fertilizer. He packs the fertilizer into 5/8 pound bags. What is the maximum number of 5/8 pound bags
navik [9.2K]
A gardener has 8 pounds of fertilizer. He packs the fertilizer into 5/8 pound bags. What is the maximum number of 5/8 pound bags he can pack?

so first you multiply 8 pounds times 5 from 5/8 which is 40/8 pounds bags
now how many 8s can fit in 40 
40 divided by 8 =5 
so he can pack 5 maximum bags
7 0
3 years ago
A device contains two circuits. The second circuit is a backup for the first, so the second is used only when the first has fail
Wittaler [7]

Answer:

Step-by-step explanation:

The pdf of X is given by 3e^x(1-e^-2y). Please check the screenshot for the workings.

The pdf of Y is given by 6e^-2y. Please check the screenshot for the workings.

The expected time the device fails is the expected time Y fails, so we are going to find the expected time of Y which equals to 0.83.

Please check the screenshop for the workings. Thanks

5 0
3 years ago
The inequality of 8z+3-2z<51 is
masya89 [10]
8z - 2z < 48
6z < 48
z < 8
8 0
3 years ago
describe a situation in which a formula could be used more easily if it were rearranged. Include the formula in your description
pshichka [43]
I need to find the length of something when I am given the volume, width, and height.

v=lwh
l = v/wh

Hope this helps!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Jake drew a kite the sketch below of a kite that he wants to make.
    5·1 answer
  • Anothony went out to eat dinner, and the meal cost $50.00. of Anthony received a 15% discount, what was th3 toy value of the dis
    5·1 answer
  • Need help...,.......
    14·1 answer
  • What multiplies to -6 and adds to 1
    9·1 answer
  • Write 6/10 as a terminating decimal .
    8·1 answer
  • The student council has 10 members where 5 of the members are Seniors. They need to choose a President, Vice President, Secretar
    12·1 answer
  • in a school gym, the ratio of the number of boys to the number of girls was 4:3 . after 160 boys left the gym, the ratio became
    15·1 answer
  • The weight of an African elephant is 6 × 106 grams; the weight of a tiger is 3 × 105 grams. How many times heavier is the elepha
    8·2 answers
  • Right and solve a proportion to answer the question what percent of 25 is 12
    10·1 answer
  • Help please :) ........................................
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!