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
Sedaia [141]
3 years ago
12

Algebra 2, please help asap and don't guess! √−100 = ____ + ______ i

Mathematics
1 answer:
Gnesinka [82]3 years ago
6 0

√−100 = ____ + ______ i

0 and 10

You might be interested in
At the beginning of October, you have $300 in your bank account. You get $25 of allowance each week. Your cousin has $200 in her
lys-0071 [83]

Answer:

20 weeks to have the same amount for both bank accounts

Step-by-step explanation:

brainliest plss?

6 0
2 years ago
What is the probability of tossing 3 heads in a row when flipping a coin?
Rama09 [41]

Answer:

0.125

Step-by-step explanation:

Assuming the coin is fair (most coins are not completely fair) and that the person flipping is not able to control the tosses (some people can) then the chance is 0.125. On each flip, the chance is 1/2. The combination is simply the product of three tosses, since the events are independent.

Hope this helped!♥

6 0
3 years ago
How many counterexamples does it take to show that a conditonal statement is false?
iren [92.7K]

<u>Answer:</u>

<u>one</u>

<u>Explanation:</u>

First, note that a conditional statement in mathematics refers to a statement in which a hypothesis is given followed by a conclusion. Such as saying if P then "Q”, P  and Q  are sentences.

For example, a good example of conditional statement;

"If today is Sunday,<u> then tomorrow is Monday"</u>(hypothesis not underlined; condition underlined). While the counterexample could be one example or statement that satisfies the condition(s) of the statement but does not satisfy the conclusion.

5 0
3 years ago
Evaluate [(30 + 6) -32] : 9.2
Sergio039 [100]

Answer:

you would want to do 30 +6 first which would be 36 than subtract 32 from that which would leave you to have 4

and this is the definition for : symbol and it should be easy to finish your equation

:\!\,

such that

such that;

so that

everywhere

: means "such that", and is used in proofs and the set-builder notation (described below). ∃ n ∈ ℕ: n is even.

field extension

extends;

over

field theory

K : F means the field K extends the field F.

This may also be written as K ≥ F. ℝ : ℚ

inner product of matrices

inner product of

linear algebra

A : B means the Frobenius inner product of the matrices A and B.

The general inner product is denoted by ⟨u, v⟩, ⟨u | v⟩ or (u | v), as described below. For spatial vectors, the dot product notation, x·y is common. See also bra–ket notation. {\displaystyle A:B=\sum _{i,j}A_{ij}B_{ij}}A:B=\sum _{i,j}A_{ij}B_{ij}

index of a subgroup

index of subgroup

group theory

The index of a subgroup H in a group G is the "relative size" of H in G: equivalently, the number of "copies" (cosets) of H that fill up G {\displaystyle |G:H|={\frac {|G|}{|H|}}}|G:H|={\frac {|G|}{|H|}}

division

divided by

over

everywhere

A : B means the division of A with B (dividing A by B) 10 : 2 = 5

Step-by-step explanation:

8 0
3 years ago
Find the slope of the graph below* Help me out ty
Oksanka [162]

Answer:

-1

Step-by-step explanation:

When the line is slanting down it means its negative.

5 0
2 years ago
Read 2 more answers
Other questions:
  • The frequency of a hum that is generated by an engine is 270hz. If t starts at zero, which of the following would best describe
    15·1 answer
  • What is onetenth for 19,548
    9·1 answer
  • Only need 3.. pls help!!!
    5·1 answer
  • Caitlyn did 6/7 of the problems on her quiz correctly and 4 incorrectly. She did all the problems. How many problems were there?
    11·1 answer
  • Jing makes a cut through a block of butter, as shown. What are the
    8·1 answer
  • F(x)= 2x^3-10x^2+12x-12<br><br> Find critical points
    8·1 answer
  • Write an equation that has the solution x = −2
    9·1 answer
  • If Sheila can type 531 words in 3 minutes, how many words does she type in 1 minute?
    13·1 answer
  • If f(x) = 1/2x^2 - (1/4x +3), what is the value of<br> f(8)?
    15·2 answers
  • The graph of a quadratic function is shown on the grade.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!