subject
Mathematics, 14.10.2019 05:30 destinyhammons12345

From the sum of 5 – 9i and -4 + 7i, subtract 14 – 3i.

a. -13 + i
b. -13 – 5i
c. 13 – i
d. 13 + 5i
e. 13 – 5i

not entirely sure how to do this or put it into my calculator!
any is appreciated !

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?
Answers: 1
question
Mathematics, 21.06.2019 20:30
Give the functions f(x) = |x + 2| - 3, what is the domain? a,b,c, or d all real numbers x > 2 x < -2 all real numbers and x cannot equal to 2
Answers: 1
question
Mathematics, 22.06.2019 02:40
Kilgore trout creates a new scale to diagnose depression. however, his scale only assesses one symptom of depression while ignoring others. which of the following is his new scale most likely lacking? a) test-retest reliability b) discriminant validity c) criterion validity d) alternate-forms reliability e) content validity f) none of the above
Answers: 1
question
Mathematics, 22.06.2019 03:20
The slope of cd is which segments are perpendicular to cd ? select each correct answer. gf , where g is at (6, 5)and fis at (10, 2) ef, where e is at (4, 1) and f is at (7,5) lm , where lis at (-2, 3) and m is at (-10, 9) jk , where jis at (1, -2) and k is at (10, – 14) next
Answers: 3
You know the right answer?
From the sum of 5 – 9i and -4 + 7i, subtract 14 – 3i.

a. -13 + i
b. -13 – 5i
...
Questions
Questions on the website: 13722363