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
Evgesh-ka [11]
3 years ago
10

Can someone help me I'm so confused

Mathematics
2 answers:
pishuonlain [190]3 years ago
8 0
It's be because a coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
nikklg [1K]3 years ago
4 0
A is the correct answer. A coefficient is just a number that appears in front of a variable. Please note that a number that doesn't have a variable behind it is still a coefficient since there is technically a variable behind it with a power of 0. 
You might be interested in
WILL MARK BRAINLIEST
AleksandrR [38]

Answer:

intentional tort

Step-by-step explanation:

5 0
3 years ago
Need emergency help!!
Dafna1 [17]
A. 18.99 b 16.676 c 30.11 d 13.801 can't answer the rest right now I'm getting ready for school
5 0
3 years ago
C=27+10h where c= cost in dollars and h= number of hours rented ​
gavmur [86]

Answer:

that help

Step-by-step explanation:

10h+27+−27=c+−27

10h=c−27

10h10=c−2710

h=110c+−2710

Answer:

h=110c+−2710

3 0
3 years ago
Can someone please help me answer this Math problem?
kap26 [50]

Answer:

2√2.

Step-by-step explanation:

We use the Pythagoras Theorem:

x^2 = 2^2 + 2^2

x^2 =  8

x = √8

= 2√2.

4 0
3 years ago
Find the angle θθ between the vectors v=2i+kv=2i+k, w=j−3kw=j−3k.
kaheart [24]
Hello : 
v . w = <span>| | v | | × </span><span>| | w | |  cos(</span><span>θ) ....(1)
v(2,0,1)   w(0,1,-3)

</span>v . w = (2)(0)+(0)(1)+(1)(-3) = - 3
| | v | |  = √((2)²+(0)²+(1)²) = <span>√5
</span>| | w |  =  √((0)²+(1)²+(-3)²) = √10
by (1) : 
cos(θ) = (v . w ) /  | | v | | × | | w | |

cos(θ) = = - 3/√50
θ =.....   calculate by 2ind function ( calculator)

4 0
3 years ago
Other questions:
  • A single die is rolled 100 times. list the probabilities below from least to greatest. p(odd), p(&gt;4), p(prime), p(8)
    11·1 answer
  • Guys I need help ASAP please!!!
    9·1 answer
  • Write the percentage as a fraction or mixed number in simplest form
    5·1 answer
  • Help looks like i forgot to read a ruler
    15·2 answers
  • Write the equation of the line that is perpendicular to y=1/4x+3 and passes through the point (-2, 7). BRANLIEST=Quickest PLEASE
    9·2 answers
  • Plzzz help fast i really need help
    5·1 answer
  • On a school trip 1/5 of teachers classes will be going if there are 105 students in all his classes how many students will be on
    14·1 answer
  • PLEASE HELP<br> Simplify the expression 5^3+3(5-3)<br> A.137<br> B.131<br> C.27<br> D.21
    9·1 answer
  • When does a kick-off take place?
    7·1 answer
  •  easy 5th grade math please look at photo and answer.Giving brainliest!!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!