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
olganol [36]
3 years ago
10

Find the area of the shaded portion below.

Mathematics
1 answer:
Makovka662 [10]3 years ago
5 0

Answer:

1,972

Step-by-step explanation:

Don't know but I had this same image on my test and I got it right.

It will probably only work if its multiple choice cause you said shaded area and mine just says the area so.

You might be interested in
A small hair salon in Denver, Colorado, averages about 82 customers on weekdays with a standard deviation of 16. It is safe to a
Natali5045456 [20]

Answer:

There is a 3.44% probability to get a sample average of 93 or more customers if the manager had not offered the discount.

Step-by-step explanation:

Problems of normally distributed samples can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by

Z = \frac{X - \mu}{\sigma}

After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X. Subtracting 1 by the pvalue, we This p-value is the probability that the value of the measure is greater than X.

In this problem, we have that:

A small hair salon in Denver, Colorado, averages about 82 customers on weekdays with a standard deviation of 16. This means that \mu = 82, \sigma = 16

She reports that her strategy has worked since the sample mean of customers during this 7 weekday period jumps to 93. What is the probability to get a sample average of 93 or more customers if the manager had not offered the discount?

This is 1 subtracted by the pvalue of Z when X = 93.

We also have to find a standard deviation of the sample(that is, the 7 days), so:

s = \frac{\sigma}{\sqrt(7)} = \frac{16}{\sqrt(7)} = 6.05

Z = \frac{X - \mu}{\sigma}

Z = \frac{93-82}{6.05}

Z = 1.82

Z = 1.82 has a pvalue of 0.9656.

This means that there is a 1-0.9656 = 0.0344 = 3.44% probability to get a sample average of 93 or more customers if the manager had not offered the discount.

6 0
3 years ago
What is 2/3 into a decimal
tatuchka [14]
0.6 repeating you divide 2 and 3 to get it
8 0
3 years ago
Read 2 more answers
Explain how to get the slope equation for (1,2) and (3,8)
olga2289 [7]

Answer:

8-2/3-1

Step-by-step explanation:

slope equation is y2-y1 over x2-x1 so in that case you would put on top the 8-2 and then for the bottom you would put the 3-1

5 0
3 years ago
Choose the best graph that represents the linear equation:<br> 6x = y + 8
Agata [3.3K]

For this case we have that by definition, the equation of a line in the slope-intersection form is given by:

y = mx + b

Where:

m: It is the slope

b: It is the cut point with the y axis

We have the following equation:

6x = y + 8\\y = 6x-8

Thus, the cut point with the y axis is -8. Therefore, we discard options C and B.

It is observed that the slope is positive so the correct graph is option B.

Answer:

Option B

8 0
3 years ago
A splice uses 24 centimetres of rope when two ropes are tied together. What basic fraction is this a 300 centimetre spliced rope
Vikki [24]

so 24cm out of 300 cm is spliced

24/300 is the fraction

we can simplify this by dividing top and bottom by 3 to get

8/100

we can divide top and bottom by 4 to get

2/25 is the most simplified fraction

3 0
3 years ago
Other questions:
  • Some one explain please
    8·2 answers
  • PLZ HELP 100 PTS!!!!!!!!!!!!!!!
    8·2 answers
  • Multiply. Type your answer in the box. Do not use any spaces.<br><br> (+19) x (–3) =
    5·2 answers
  • The sum of 9 is multiplied by -2 and the answer is 90. find my number
    7·1 answer
  • Write an expression for the calculation the difference of the products of 5 and 2 and 5 and 1
    6·2 answers
  • A composite number between 1 and 10?
    7·1 answer
  • Dara buys a small drink for $1.75. A large drink costs 1.6 times as much as a small drink.
    12·2 answers
  • Simplify 3²×5² what is the answer​
    5·2 answers
  • Are there any integers between zero and one
    13·2 answers
  • -3x+2y=-4<br> Graphed<br> Very confused on this question
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!