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
igomit [66]
2 years ago
7

Ya'll FR get 50 points if you answer this question :p

Mathematics
1 answer:
8090 [49]2 years ago
7 0

Answer:

to my understanding the 3rd one is the only one that can't be graphed as it has multiple of the same Y value

Step-by-step explanation:

You might be interested in
The area of an artist's square canvas can hold 113 square inches of paint. What is the approximate length of one side of the can
Feliz [49]
10.63

Hope this helped!
8 0
3 years ago
2/5 (x-4) =2x. Solve for x
Bess [88]
\dfrac{2}{5}(x-4)=2x\ \ \ \ |multiply\ both\ sides\ by\ 5\\\\2(x-4)=10x\ \ \ \ |use\ distributive\ property:a(b-c)=ab-ac\\\\2x-8=10x\ \ \ |add\ 8\ to\ both\ sides\\\\2x=10x+8\ \ \ \ |subtract\ 10x\ from\ both\ sides\\\\-8x=8\ \ \ \ |divide\ both\ sides\ by\ (-8)\\\\\boxed{x=-1}
7 0
4 years ago
What is the median of the following numbers 45,36,52,55,47, 39
Elena L [17]

Answer:

46

Step-by-step explanation:

By arranging the numbers from least to greatest, you can find the median by locating the central number in the data set.

8 0
3 years ago
Geometry question. Need help, thanks.
IrinaVladis [17]
Z=4t-5
z+t=180
z= 180-t

4t,-5=180-t
5t=185
t=37
180-37=z = 143

8 0
3 years ago
Read 2 more answers
Response Question
Paha777 [63]

Answer:

The right solution is "3.29, 3.57".

Step-by-step explanation:

Seems that the given problem is incomplete. Below is the attachment of the complete and appropriate query.

<u>The given values are</u>:

Randomly selected adults,

n = 105

Mean,

\bar{x} = 3.42

Standard deviation,

s = 0.75

Now,

At 95% confidence level if given by,

=  \bar{x} \ \pm \ Z_{\frac{\alpha}{2} }\times \frac{s}{\sqrt{n} }

On putting the given values, we get

=  3.42 \ \pm \ Z_{\frac{0.05}{2} }\times \frac{0.75}{\sqrt{105} }

=  3.42 \ \pm \ 1.96\times 0.073

=  3.42 \ \pm \ 0.143

=  3.29, 3.57

3 0
3 years ago
Other questions:
  • Using synthetic division, find (2x^4 - 3x^3 - 20x -21) + (x-3).
    13·1 answer
  • Can someone help me find the equation please?
    10·1 answer
  • The positive integer k has exactly two positive prime factors, 3 and 7. if k has a total of 6 positive factors, including 1 and
    12·1 answer
  • Solve the equation below for the exact values of 4x2-5=75 ​
    8·1 answer
  • What is the simplified form of this expression?<br><br> (-3x2 + 2x − 4) + (4x2 + 5x + 9)
    7·2 answers
  • Otra forma de resolver (99+23)+(1+77)
    12·1 answer
  • Duffy had net income of $95,000 for the year just ended. Duffy collected the following additional information to prepare its sta
    15·1 answer
  • What is the scale factor
    15·1 answer
  • The first company charges $40 per backpack and a $10 shipping fee for the order and the second company charges $38 per backpack
    14·2 answers
  • Math Due soon pls help fast
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!