neariah24
28.06.2019 •
Mathematics
Let n = (1000^2 + 1)(2000^2 + 1). express n as the sum of two perfect squares. then do it in a different way, using entirely different squares.
Solved
Show answers
More tips
- F Family and Home Why Does God Punish Us Constantly and How Can We Fix It?...
- H Health and Medicine Relieving Swelling in Legs: Causes and Ways to Alleviate the Symptom...
- S Style and Beauty How to Get Rid of a Bruise: Tips and Tricks...
- F Food and Cooking Лечо: вкусное и простое блюдо для любой кухни...
Answers on questions: Mathematics
- M Mathematics Write an equation for the line that is parallel to the given line and passes through the given point. 16. y = 7.8x – 2.5; (1.3, 8.6) 17. y = 15x – 5; (10, –6) 18. y = 3x...
- M Mathematics To factor 9x^2-4 you can first rewrite the expression as...
- M Mathematics The girls basketball team has won 3/4 of the games they have played this year. if 1/2 of the win were on their home court, what fraction of all their games did they win at...
- M Mathematics What is the square units of 14.8099...
- M Mathematics Megan buys 3 bracelets and 3 necklaces. each bracelet cost $5. megan pays the clerk $40 and gets $4 change. what is the cost, in dollars, of one necklace? how?...
- M Mathematics What are the steps to solve for: 1/5(x+5)=1/4(x-3)+1...
- M Mathematics Matthew manages the packaging department of his company. yesterday, the department operated for only 4 hours due to a company picnic, and they only completed 112 packages....
- M Mathematics Is a rhombus a parallelogram?...
- M Mathematics Percent change old: $75 new: $85i need with 9 and 11...
- M Mathematics How do you write 70 x 6,000 using the associative property...
Ответ:
∠ P = 40°
Step-by-step explanation:
Since PQ = PR then the triangle is isosceles and the base angles are congruent, then
∠ R = ∠ Q = 70° , so
∠ P = 180° - (70 + 70)° ← sum of angles in triangle is 180°
∠ P = 180° - 140° = 40°