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
natulia [17]
2 years ago
13

The black graph is the graph of

Mathematics
1 answer:
bija089 [108]2 years ago
5 0

Answer:

Who knows ask goku

Step-by-step explanation:

You might be interested in
The bureau of labor statistics reported the consumer price index as 211.4 in december 2007, and 231.1 in december 2012. by what
Anvisha [2.4K]

The first step to determine the percentage of increase is to compute for the difference of consumer price index in value.

231.11 (consumer price index for 2012) – 211.4 (consumer price index for 2007) = 19.71 (increase)

To compute for the percentage of increase, you need to compare the increase to the consumer price index for 2007.

19.71/211.4 = 9.3% increase

5 0
3 years ago
How can numbers be expressed ordered and compared for a third grader
Anarel [89]
Line all the numbers in a column and compared where the numbers are not the same numbers
7 0
3 years ago
What is the
soldier1979 [14.2K]
The average rate of change is 1.
5 0
3 years ago
Find the values of the variables. Show your work and explain your steps. The diagram is not to scale.
Travka [436]

Answer:

w=59 y=59 z=53 x=121 v=121

Step-by-step explanation:

inside a triangle the angles should add up to 180 so you can easily do 180-31 -90 to find w then with that you can find the rest and also w is equal to y cause theyre vertical angles

6 0
2 years ago
Read 2 more answers
A study of 35 golfers showed that their average score on a particular course was 92. The sample standard deviation was 5. We wan
svlad2 [7]

Answer:

t_{\alpha/2} = t_{0.05/2} = t_{0.025} = 2.0322

Step-by-step explanation:

We have a sample of size n = 35, \bar{x} = 92 and s = 5. As we want to construct a 95% confidence interval to estimate the value of the true population mean \mu, we should use the pivotal quantity given by T = \frac{\bar{X}-\mu}{S/\sqrt{n}} which comes from the t distribution with n - 1 = 35 - 1 = 34 degrees of freedom. Besides we should use the t-value t_{\alpha/2} = t_{0.05/2} = t_{0.025} = 2.0322, i.e., regarding the t-distribution with 34 degrees of freedom, we have an area of 0.025 above 2.0322 and below the probability density function. The rationale behind this is that P(-2.0322\leq T\leq 2.0322) = 0.95 because of the simmetry of the t distribution.

7 0
2 years ago
Other questions:
  • Janelle has $425.82 in her checking account. Exactly how much does she have in her account after she makes a deposit of $120.75
    13·1 answer
  • The price of a television decreased from $1000.00 to $800.00. What was the percent of decrease? a. 2% b. 18% c. 20% d. 25%
    9·1 answer
  • Identify the graphed linear equation.
    11·1 answer
  • Which expression is equivalent to 5(4x + 3) − 2x?
    11·1 answer
  • My number rounded to the merest tenth place is 6.4. What might my number be?
    7·2 answers
  • Assume that y varies inversely with x. If y=1/3 when x=1/2, find y when x=1/4.
    11·1 answer
  • Which is more, 10 grams or 12,000 milligrams
    15·2 answers
  • Middle School Math Medium Level
    5·1 answer
  • Cuántas unidades es mayor + 16 con respecto a +3​
    9·1 answer
  • Q 3# A crew painted a house and finished 3/4 of the entire paint job in 6 days? What is the rate of paint job completion per day
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!