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
Hatshy [7]
2 years ago
13

Y= -¹⁄₂₀ (x-25)² + 30

Mathematics
1 answer:
Marizza181 [45]2 years ago
7 0

Answer:

y=80.05

Hope this helps

Step-by-step explanation:

You might be interested in
To investigate the relationship between age and preference for two mayoral candidates in an upcoming election, a random sample o
OLga [1]

Answer:

0.15401

Step-by-step explanation:

Given that test statistic = 3.7408

From the question, we could deduce that, this is scenario could be analysed A ONE - WAY analysis of Variance method as it has one independent variable, Age subdivided into 3 levels

The test statistic value obtained is the Chisquare (χ²) value, which equals 3.7408

To Obtain the requested Pvalue, we need the degree of freedom, which is :

(Number of columns - 1) * (number of rows - 1)

Number of candidates = 2

Number of levels = 3

Hence,

Degree of freedom = (3 - 1) * (2 - 1) = 2 * 1 = 2

Using the Chisquare Pvalue calculator or distribution table :

χ²;3.7408, 2 = 0.154062

Pvalue = 0.1541

3 0
2 years ago
3
tensa zangetsu [6.8K]

Answer:

literally at this point i think its (D)

Step-by-step explanation:

5 0
3 years ago
Will mark brainliest Find the surface area of the cylinder. Use 3.14 for pi. Do not round the answer.
Aleks [24]
The surface area of the cylinder is A≈2111.15in²
6 0
2 years ago
One number is six times as large as a certain smaller number. Let x represent the smaller number. Write the larger number in ter
Svetach [21]

One number is six times as large as a certain smaller number.

i.e., Y  = 6x

Answer is 6x

3 0
3 years ago
Which one of the following statements about the Fed is
ivann1987 [24]
A because the feed sets discounts rate and primes
4 0
2 years ago
Other questions:
  • Give two points with integer coordinates that have a slope of 10/7 between them
    10·1 answer
  • Solve the equations below for x. Please show your math work step by step.
    15·1 answer
  • 7 witches have 7 cats who also have 7 kittens, How many legs are there in total?
    14·2 answers
  • A manis filling an empty 15 gallon gas tank with gas at a constant rate there are 2.6 gallons of gas in the tank after filling t
    12·1 answer
  • Which equation can be used to represent the statement?
    7·1 answer
  • 15 points for this question
    10·1 answer
  • Of the males surveyed, what proportion selected small T-Shirt size
    8·1 answer
  • I need help rounding numbers to the nearest tenth, hundredth and thousandth
    9·1 answer
  • Pls ans I will give brilliant who ever ans first!
    12·2 answers
  • Can anyone explain theoretical and experimental portability because math is so difficult
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!