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
sergij07 [2.7K]
3 years ago
12

How to to this problem

Mathematics
1 answer:
bulgar [2K]3 years ago
7 0
Can you post a clearer picture?
You might be interested in
If Professor Wilson found that the test scores of his students had a variance of 4.4, what is the standard deviation? Type a num
malfutka [58]

Answer:

The standard deviation will be: 2.1        

Step-by-step explanation:

We know that standard deviation is basically the square root of variance.

Using the formula to calculate the standard deviation

s=\sqrt{s^2}

As

  • The variance =  s² = 4.4

so the standard deviation can be calculated as:

standard deviation =\sqrt{s^2}

                                 =\sqrt{\left(4.4\right)^}

                                  =2.1

Therefore, the standard deviation will be: 2.1                      

8 0
3 years ago
Which equation is not equivalent to the other two
Liula [17]

Answer:

y=-4-3x

Step-by-step explanation:

y = -3x - 4

y = -3x + (-4)

y = -4 + 3x

y = -4 - 3x

7 0
3 years ago
I need help ASAP plsss
Nutka1998 [239]

x would be 102° . hope it helps

4 0
3 years ago
What is the area of a circle with radius of 1 foot
kozerog [31]

Answer:

pift^2(or your third option) is the area of a circle with a radius of 1.

7 0
3 years ago
Read 2 more answers
Since only 2 of the 50 states are not connected to the mainland, what percentage of the states ARE on the mainland?
Nitella [24]

Answer:

96%

Step-by-step explanation:

too easy for me

6 0
3 years ago
Other questions:
  • Each of the pairs of values in the table has the same ratio. What is the missing value in the table?
    14·1 answer
  • Please help!! I don't get how to answer this at all
    8·1 answer
  • Mr.Jenkins is buying paint to paint the garage wall. He needs to know the area of the wall in order to know how much how much pa
    8·2 answers
  • contractors Paving 1 mile 201.25 yards of a country road how long is the portion of the road in feet and inches
    10·1 answer
  • What is the amplitude of y=3sin⁡(2x−1)+4?
    10·1 answer
  • What is the slope of the line y = -5x +1 ?
    14·1 answer
  • A triangle has two sides of lengths 8 and 10. What value could the length of
    12·2 answers
  • If a = -35, b = 10 cm and c = -5, verify that:
    6·1 answer
  • (TIME SENSITIVE PLEASE HELP) Use matrices to determine the coordinates of the vertices of the reflected figure. Then graph the p
    7·1 answer
  • The function, B (x), models the estimated tuition cost where x is the number
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!