subject

Mathematics, 05.07.2020 15:01 karlamiddleschool

For the points P(2,5), Q(5, 1) and R(0,–3), calculate the angle PQR.

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:10

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

Answers: 3

question

Mathematics, 21.06.2019 16:20

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

Answers: 1

question

Mathematics, 21.06.2019 18:00

Don't know how to find x given these segment lengths

Answers: 1

question

Mathematics, 21.06.2019 18:10

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Answers: 1

You know the right answer?

For the points P(2,5), Q(5, 1) and R(0,–3), calculate the angle PQR....

Questions

question

Arts, 20.01.2021 19:30

Do you have any ideas on how to create a new phone and if not then you will not get paid in May. ( I got bored and just hit random suggested words...a...

question

Mathematics, 20.01.2021 19:30

Which is the longest running satellite Imagery program? A. GeoEye B. Landsat C. ASTER D. Meteosat...

question

Mathematics, 20.01.2021 19:30

What is the value of X ? show step by step ...

question

Mathematics, 20.01.2021 19:30

Mrs. Russell bought another computer for $350. The tax was 7%. What was the total cost of the computer with tax?...

question

English, 20.01.2021 19:30

What are some themes in Barack Obama's 2009 inaugural address that you think are often present in inaugural addresses?...

question

Mathematics, 20.01.2021 19:30

A rectangle has vertices located at (-1,1),(-1,3), and (4,3). What is the location of the fourth vertex?...

question

Mathematics, 20.01.2021 19:30

The library is 6 miles east of the city hall. The mall is 10 miles west of the library. How far and in what direction is the mall from the city hall?...

question

Chemistry, 20.01.2021 19:30

Which of the following would be an example of transforming electrical energy into radiant energy? Oven Air Conditionair Boile...

question

Mathematics, 20.01.2021 19:30

During a winter storm, the temperature on the top of a mountain changed an average of -2.5°C every hour for 12 hours. At noon, the temperature...

question

Mathematics, 20.01.2021 19:30

C=5/9(F−32) The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Base...

question

Biology, 20.01.2021 19:30

Which is part of Earth's hydrosphere? a. liquid outer core b. solid inner core c. granite d. ocean water...

question

Mathematics, 20.01.2021 19:30

Please help I don’t understand ...

question

Mathematics, 20.01.2021 19:30

You took a test to determine how fast you can type. The results said that you type at a speed of 82 words per minute. Based on this average, how long...

question

Mathematics, 20.01.2021 19:30

9.6.HW-13 Henish has a piece of rope that is 5 feet long. She cuts 1 it into --foot pieces. How many pieces does she 4 have?...

question

World Languages, 20.01.2021 19:30

How does language help perspectives...

question

Mathematics, 20.01.2021 19:30

Write the equation of this line in point-slope form using the point (1,-3) . a. y + 1 = (-1/2)(x + 3) b. y + 1 = (1/2)(x + 3)...

question

Mathematics, 20.01.2021 19:30

30 POINTS and i will give bairnless plzz ...

question

Mathematics, 20.01.2021 19:30

Please help me life is confusing me today also good morning shawty bae

question

Chemistry, 20.01.2021 19:30

Write the two half equations for this reaction Zn + Cu(NO3)2 → Zn(NO3)2 + Cu...

question

History, 20.01.2021 19:30

What is one major belief of Buddhism? ...

More questions: Mathematics Another questions