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
posledela
3 years ago
7

Prove that 1 = -(-1)

Mathematics
1 answer:
siniylev [52]3 years ago
3 0

Answer:

-(-1) = 1 And Vice Versa

Step-by-step explanation:

Two Negatives cancel each other out. So, -(-1) have the multiplication of 2 negatives, which results in a positive 1.

You might be interested in
I need help with this math problem ASAP plsssss helppp. The problem is attached below
PolarNik [594]

Answer:

234.67 in³

Step-by-step explanation:

volume of full sphere = 4/3(π)(r³) = 4/3(3.14)(5³) = 523.33 in³

volume of half sphere = 523.33/2 = 261.67 in³

volume of cube = LWH = 3³ = 27 in³

261.67 - 27 = 234.67 in³

7 0
2 years ago
I need help ASAP I will Name the Person that is right BRAINLEST
spayn [35]

Answer:

84!!! THANKS.

7 0
2 years ago
Read 2 more answers
Ricky walked a total of 4 3/4
Helga [31]

Answer:

19

Step-by-step explanation:

Is he stop every 1/4 mile you get 19

There are 4 1/4 miles in every mile. 4x4(Equation of total 1/4th's in 4 miles) is 16. Add 3 more 1/4th's to get 19

Hope this helps!

7 0
3 years ago
PLEASE HELP!!!!!!!
posledela

90° = complimentary

middle one = is neither

3rd one is supplementary

8 0
1 year ago
Determine a series of transformations that would map Figure RR onto Figure SS.
nadezda [96]

Answer:

transformation

Step-by-step explanati

3 0
3 years ago
Other questions:
  • PLEASE HELP!<br> solve for x and then find measure for angle b
    6·2 answers
  • The ratio of boys to girls in three art classes at Chester Middle School is the same.
    10·1 answer
  • Solve: 1. 1/6y− 1/2 =3− 1/2y 2. 4x+1/15 = 2x/10
    11·1 answer
  • F(x) =2x^2+4x+5<br> Find: (a+h)
    12·1 answer
  • The distance between Columbus,Ohio and New York City is about 560 miles how many hours would it take the train to travel between
    9·1 answer
  • Pls answer question 9 quickly I will mark as brainliest
    15·2 answers
  • PLease help!!
    12·1 answer
  • NEED HELP ASAP !! MARKIN BRAINIEST !!<br><br> btw the choices for all of em are is not or is
    5·1 answer
  • Find the diameter of the circle with a circumference of 27 centimeters. Use 3.14 for π. Round to the nearest tenth.
    14·1 answer
  • Help! Algebra 1! Will mark brainliest!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!