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
katrin2010 [14]
2 years ago
11

Which of the following is equal to **see attachment**

Mathematics
2 answers:
Snowcat [4.5K]2 years ago
7 0

Answer:

ans will be option 3

please mark as brainliest

Sedaia [141]2 years ago
7 0

Answer:

Otion 3

I posted a question pls if u know help me answer it

You might be interested in
Are the following equations parallel y=1/3x+6 and y=1/3x+12 ?
Mademuasel [1]

Answer: yes

Step-by-step explanation:

They run side by side together

5 0
3 years ago
Read 2 more answers
A 95% confidence interval for the mean of a population is to be constructed and must be accurate to within 0.3 unit. A prelimina
serious [3.7K]

Answer:

Sample size should be atleast 617

Step-by-step explanation:

given that a 95% confidence interval for the mean of a population is to be constructed and must be accurate to within 0.3 unit.

i.e. margin of error <0.3

Std devition sample = 3.8

For 95% assuming sample size large we can use z critical value

Z critical = 1.96

we have

1.96 * std error 616.3634

Sample size should be atleast 617 to get an accurate margin of error 0.3

7 0
3 years ago
A patio in the shape of a regular octagon (8-sided figure) has a side length of 24 ft and an apothem length of 60 ft. What is th
Damm [24]
Given:
Octagon-shaped patio
Side length = 24ft
apothem length = 60ft

Area of a regular octagon = 2 * a² * (1 + √2)
a = side length

A = 2 * (24ft)² * (1 + √2)
A = 2 * 576ft² * (1 + 1.414)
A = 2 * 576ft² * 2.414
A = 2,780.93 ft²

8 0
3 years ago
Find the point-slope equation for the line
rusak2 [61]

Answer:

y-10=5(x-15)

Step-by-step explanation:

Slope =5

15-10/16-15=5

Then plug in 10 as the y1 and 15 as y2.

3 0
3 years ago
Write a real world problem for: f + 5 = 9
Triss [41]
9-5=4 Therefore f=4
Hope this helps
4 0
3 years ago
Read 2 more answers
Other questions:
  • The frequency of an AM radio is 1.4 x 106 hertz (cycles per second). Approximately, how many cycles are completed in a minute?
    13·1 answer
  • Why is pi measured as 3.14?
    9·2 answers
  • Calculate the volume of the composite solid. Round your answer to the nearest hundreth
    5·1 answer
  • What is -5/6 ÷ 9 /10 ?
    8·1 answer
  • write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given e
    8·1 answer
  • PLEASE I NEED HELP!!!!!!!!!!?
    13·1 answer
  • Can someone helps mezzzz
    11·1 answer
  • The area of cross section of the end A of a U tube is 0.01 m square. The area of cross section at the end B is 0.1 m square. If
    10·1 answer
  • Find the missing length indicated. Pls show ur work.
    8·2 answers
  • Decide whether wolves should or should not be a protected species.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!