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
guapka [62]
3 years ago
8

I need help with this question !!​

Mathematics
1 answer:
nevsk [136]3 years ago
5 0

Answer:

Step-by-step explanation:

Yes, A-A-A

You might be interested in
Hawfields won 17 out of 20 basketball games. What percent of the games did they win?
timama [110]
The hawfields won 85% of the games :)
8 0
3 years ago
What is the margin of error for a sample statistic for a population with a standard deviation of 7.75?
3241004551 [841]

Answer:

Margin of Error  = 1.96 \times 7.75 = 15.19

Step-by-step explanation:

i) Margin of Error of a population with a standard deviation of 7.75?

ii) Let us assume a two tailed test with a 95% confidence interval

iii) Z_{\frac{\alpha }{2} }  = Z_{\frac{\ 0.05 }{2} } = Z_{0.025} = 1.96

iv) therefore Margin of Error  = 1.96 \times 7.75 = 15.19

6 0
3 years ago
Which of these statements is the Best conclusion for the following list of statements?
3241004551 [841]
The answer is the last choice in the list. Angle A and angle B are equivalent angles.

Hope this helps! :)
6 0
3 years ago
Dan paid $34.30 for a sweater. The price included a 40% markup. Find the cost of the sweater before the markup was added.
Nikolay [14]
140% = $34.30
1$ = 0.245
100% = 0.245 x 100 =$24.50

The cost of the sweater os $24.50
6 0
3 years ago
Find the weight of one ciricle
vazorg [7]

Answer:

Weight Calculator

Standard conversion factors.

1) MILD STEEL (MS)

MS SQUARE. WEIGHT (KGS ) = WIDTH X WIDTH X 0.00000785 X LENGTH. ...

MS ROUND. WEIGHT (KGS ) = 3.14 X 0.00000785 X ((diameter / 2)X( diameter / 2)) X LENGTH. ...

SS ROUND. DIA (mm) X DIA (mm) X 0.00623 = WEIGHT PER METRE. ...

SS / MS CIRCLE. ...

SS sheet. ...

S.S HEXAGONAL BAR.

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The choices are 40, 120, and 100. Can someone please help?
    14·2 answers
  • Please help. I’ll mark you as brainliest if correct!
    14·1 answer
  • A mathematical phrase containing at least one variable.
    7·1 answer
  • What 3*10^4÷2.2*10^3 in scientific notation​
    14·1 answer
  • What ides it mean by simplify?
    9·1 answer
  • Solve the equation.
    10·1 answer
  • Find the surface area of the prism below. See attachment, 58 cm is incorrect.
    11·2 answers
  • Linear or non linear?<br><br> Y=2x(the power of 2) +X+4
    8·1 answer
  • Help! how can i determine the range
    7·2 answers
  • The longest length of a sail on Jessica's sailboat is 12v40 feet long. Which number is equivalent to this length?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!