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
Artyom0805 [142]
2 years ago
10

2 x -1^2 + 1 please show me how to get to the answer of 1

Mathematics
2 answers:
OLga [1]2 years ago
7 0

Answer:

-1

Step-by-step explanation:

2 × (-1²) + 1 = 2 × (-1) + 1 = -2 + 1 = -1

alex41 [277]2 years ago
3 0

Answer:

The answer is -1.

Step-by-step explanation:

2\left(-1^2\right)+1\\-1^2\\=-1\\=2\left(-1\right)+1\\2\left(-1\right)\\2\left(-1\right)=-2\cdot \:1=-2\\=-2\\=-2+1\\-2+1\\=-1

You might be interested in
Will give brainiest for this
cluponka [151]

Answer:

lol, u can still ask the question

Step-by-step explanation:

3 0
3 years ago
Rational or irrational
emmasim [6.3K]
No not rational because you cant divide it

4 0
3 years ago
What is P(A or B)...?
melamori03 [73]

the answer is A.) 3/10

3 0
3 years ago
Read 2 more answers
Use doubles mines one to solve 8+7.Write the number sentence.
vlada-n [284]

Answer:

15

Step-by-step explanation:

8+8 would be the doubles and that would equal 16.

Then take one away from 16 and that would equal 15

7 0
3 years ago
Simply 8×4³+2×4⁴ giving you answer in the form of 4^b​
hram777 [196]

Answer:

4^5

Step-by-step explanation:

8×4³+2×4⁴

4×2×4^3+2×4^4

4^4×2+2×4^4

4^4(2+2)

4^4×4

4^5

So answer is 4^5

5 0
3 years ago
Other questions:
  • Can u help with 1-2 plz what's the answer!?
    12·2 answers
  • an integrated circuit voltage of 0.9 volts decreases by 0.2 volts per second how long does it take to reach a voltage of 0.3 vol
    11·1 answer
  • Multiply. Please help ASAP!<br> ( -2/3 )( 1/6 )
    12·2 answers
  • ANSWER THIS THANK YOU ✔✔
    6·1 answer
  • KJ=3x+12 And KH=6x-15. What is KG?
    10·1 answer
  • One factor of f(x)=4x^3-4x^2-16x+16 is (x – 2). What are all the roots of the function? Use the Remainder Theorem.
    6·1 answer
  • What is them mean of 1,5,8,10,11?​
    5·2 answers
  • Consider the diagram.
    11·2 answers
  • Which expression is equivalent to<br> 2x +(-7) - 2x - (-2)?
    10·2 answers
  • Please someone solve this please asap​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!