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
kramer
2 years ago
12

What is the value of p

Mathematics
1 answer:
aivan3 [116]2 years ago
6 0
180 is the degree of the whole angle so you subtract 180 from 77 to get P
180-77=103
P=103
You might be interested in
Max points and brainliest
Paul [167]

Answer:

-2

Step-by-step explanation:

slope = (y1-y2)/(x1-x2)

= (3-1)/(0-1)

= 2/-1

= -2

3 0
3 years ago
Read 2 more answers
There are 25 towns in a certain country, and every pair of them is connected by a train route. How many train routes are there?
7nadin3 [17]

Answer:

13

Step-by-step explanation:

a pair=2

so 25/each pair of towns

25/2=12+1=13

5 0
3 years ago
Consider the following time series data. Week 1 2 3 4 5 6 Value 18 12 15 10 18 14 Using the naive method (most recent value) as
fenix001 [56]

Answer:

(a) MAE = 5.20

(b) MSE = 10

(c) MAPE = 38.60%

(d) Forecast for week 7 = 14

Step-by-step explanation:

Note: See the attached excel for the calculations of the Error, Error^2, and Error %.

(a) mean absolute error

MAE = Total of absolute value of error / Number of observations considered = |Error| / 5 = 26 / 5 = 5.20

(b) mean squared error

MSE = Total of Error^2 / Number of observations considered = Error^2 / 5 = 150 / 5 = 10

(c) mean absolute percentage error (Round your answer to two decimal places.)

MAPE = Total of Error % / Number of observations considered = Error % / 5 = 193.02 / 5 = 38.60%

(d) What is the forecast for week 7?

Since the forecast is based on the naive method (most recent value), the forecast for week 7 is value for week 6. Therefore, we have:

Forecast for week 7 = 14

Download xlsx
6 0
3 years ago
I will give Brainliest
ioda

Answer:

The volume(V) of gas will increase when the pressure of the gas decreases assuming all the other variables are held constant.

Step-by-step explanation:

 P = Pressure of the ideal gas

            V = Volume of the ideal gas

            n = Moles of the ideal gas

            R = Universal gas constant

            T = Temperature of the ideal gas

4 0
3 years ago
Read 2 more answers
Mrs. Burnham has a 1 cup measure that has no other markings. Can she make 6 of molding clay using only 1 cup measure? Describe t
AURORKA [14]
Yes she can. two ways to find the answer is to measure with an actual cup
7 0
3 years ago
Read 2 more answers
Other questions:
  • Steve is adding wallpaper to a living room wall and he needs to know how much wallpaper to buy. If the wall is 8.5 feet tall and
    5·2 answers
  • find the equation of straight line which passes through the point of intersection of straight lines.x+2y+3=0 and 3x+4y=7 and par
    14·1 answer
  • What is blank divided by 4 equals 9
    7·2 answers
  • T = LxS solve for x. whats the anwser xD
    10·1 answer
  • Point X is the circumcenter of ΔABC.
    7·2 answers
  • the marked price of a mobile is 40% above the cost price. when it is sold allowing 30% discount on the marked price, there is a
    6·1 answer
  • ANSWER ASAP !! what is the solution to the system that represents this scenario , 5x+10y=70 & 8x+8y=64
    13·1 answer
  • A teacher has an annual income of $55,125.
    11·2 answers
  • Find the area of the composite figure. Don't forget to use the word "square" and then the given units in your answer.
    10·2 answers
  • Hi, can you help me with this problem?A manufacturer has a monthly fixed cost of $42,500 and a production cost of $6 for each un
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!