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
Rashid [163]
3 years ago
11

Which choices are equivalent to the expression below check all that apply √-4

Mathematics
1 answer:
Crazy boy [7]3 years ago
8 0

Answer:

You can't get a square root of any number that has a negative sign on the inside of the radical

You might be interested in
I don't know how to do the middle one or how to show work
pogonyaev
Can you take another pic of it because it is blurry 
5 0
3 years ago
Let f(x)=5/x and g(x) =2x^2+5x. What two numbers are not in the domain of F o G?
expeople1 [14]
F(x)=5/x
g(x)=2(x^2)+5x
f(x) has a domain of all real numbers excluding zero
g(x) has a domain of all real numbers
fog(x)=5/(2(x^2)+5x)
fog(x)=5/(x(2x+5))
fog(x) has a domain that excludes both zero and -5/2
6 0
2 years ago
Morgan moves no more than 26 of her sheep and goats into another field. Fewer than 14 of her animals are sheep.Let s represent t
GenaCL600 [577]
Let
s-------> <span>represent the number of sheep
g-------> </span><span>represent the number of goats

we know that
1) </span><span>Morgan moves no more than 26 of her sheep and goats into another field
so
(s+g) </span><span>≤ 26------> inequality 1

2) </span><span>Fewer than 14 of her animals are sheep
so
s < 14-------> inequality 2

therefore

the answers are
</span><span>B.) s < 14 
</span><span>D.) s + g ≤ 26</span>
3 0
3 years ago
What percent of 21 is 28?
laiz [17]

Answer:75

Step-by-step explanation:

21 divded by 28 times 100= 75

6 0
3 years ago
Read 2 more answers
What are two numbers that multiply to equal -24 but add to equal +2
Sav [38]

Answer:

  6 and -4

Step-by-step explanation:

The sum is near 0, so the factors will be near √24, approximately 5. From your knowledge of multiplication facts, you know that 4×6 = 24.

The product will be negative when one of these factors is negative. Since you want a positive sum, the larger one must be positive.

  The numbers are 6 and -4.

7 0
2 years ago
Other questions:
  • two riders rode a total of 165 miles. if they replaced each horse with a fresh horse every 11 miles, how many horses would they
    12·1 answer
  • Sarah has a collection of accessories for her dog, FiFi. She has 3 raincoats, 6 headbands, and 2 sweaters. If she randomly picke
    6·1 answer
  • Clark made four of his truck payments late and was fined four late fees. The total change to his savings from late fees was -$40
    15·1 answer
  • I keep gettin it wrong please help!!!
    6·1 answer
  • Can somebody help me with the problem in the picture :( pleasee
    7·2 answers
  • Help me please...<br><br><br> ...
    10·2 answers
  • Find the value if x=2+root3
    7·1 answer
  • 3,000 ÷ 50=300 ÷ 5 =?
    14·1 answer
  • Given 15 cot A = 8, find sin A and sec A.​
    15·1 answer
  • At Fairview Middle School, 75 band members need to raise a total of $8,250 for a trip. So far, they have raised $3,120.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!