Mathematics
Mathematics, 25.11.2020 04:50, fgaef9877

PLEASE NEED HELP URGENTLY! Raul tried to find the midpoint between 5 & 3i and 12 + 7i. Check his work below.

Sum=(5+(-3))+(12+7)i

=2+19i

so the midpoint is 1+ 19over2 i

What mistake did Raul make?

AHe subtracted the values instead of adding them.

BHe did not add the corresponding parts of the complex numbers.

CHe found the sum instead of the average because he forgot to divide by two.

DHe added the numbers in the wrong order.

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, warreliz
Plz. yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?
Answers: 1
image
Mathematics, 21.06.2019 20:00, vane1161
Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?
Answers: 3
image
Mathematics, 21.06.2019 23:30, memorybuxton
Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?
Answers: 3
image
Mathematics, 22.06.2019 00:00, meaganblatcher
Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?
Answers: 2
Do you know the correct answer?
PLEASE NEED HELP URGENTLY! Raul tried to find the midpoint between 5 & 3i and 12 + 7i. Check hi...

Questions in other subjects:

Konu
Mathematics, 16.10.2020 16:01
Konu
Mathematics, 16.10.2020 16:01