marie0321rivera67
16.01.2021 •
Mathematics
Help me please! I'm stuck and I need the answer now! Thx so much!
Solved
Show answers
More tips
- S Society and Politics What Would Brezhnev Do If He Were Alive Today?...
- S Style and Beauty Choosing a Hair Straightener: Specific Criteria to Consider...
- F Family and Home How to Remove Tar Stains: Tips and Recommendations from Experts...
- F Family and Home How to Remove Fading from Clothes: Tips and Tricks...
- S Sport How to Do a Jumping Split...
- H Health and Medicine How Did Inna Lose Weight on Dom 2?...
- F Family and Home How to Properly Fold Napkins in a Napkin Holder?...
- F Food and Cooking How to Set Up Ventrilo - The Ultimate Guide...
- S Science and Technology How to Make a Homemade Smoker: The Ultimate Guide...
- A Auto and Moto Battle for the Relocation of The Cherkizovsky Market: Who Won?...
Answers on questions: Mathematics
- M Mathematics Which y-values make the ordered pair (-3, y) a solution of the inequality represented by the graph?...
- M Mathematics Solve by factoring y²-4=3y...
- M Mathematics The simple linear regression model requires that X-Y data has a linear relationship. What methods can you use to determine if the data have this type of relationship...
- M Mathematics Please help me i need full answer....
- M Mathematics Find the quotient using long division...
- M Mathematics The Cookie Monster encounters a cookie whose boundary is the equation $x^2+y^2 - 6 = 6x + 2 y$ and is very confused. He wants to know if this cookie is a lunch-sized...
- M Mathematics Use a power series to approximate the value of the integral with an error of less than 0.0001. (Round your answer to four decimal places.) integral^1_0 sin(x)/x dx...
- M Mathematics can someone translate the points, A- (-3,-6), B- (-5, -1), C- (-10, -9), D- ( -7, -13), E- (-5, -15) to the right?...
- M Mathematics there are 15 black marbles and 10 white marbles in a bag. If you pick a marble from the bag without looking, what are your chances of picking a white marble?...
- M Mathematics ANSWER FAST!! All of the following angle pairs are ALWAYS congruent when a transversal passes through 2 parallel lines EXCEPT: Adjacent angles Alternate Interior Angles...
Ответ:
Step-by-step explanation:
Given
z = -3 + 5iConjugate of z is:
z' = -3 - 5iProduct zz' is:
zz' = (-3 + 5i)(-3 - 5i) = (-3)² - (5i)² = 9 - 25(-1) = 9 + 25 = 34Ответ: