subject
Mathematics, 14.10.2019 04:20 jenniferkane408

Use the imaginary number i to rewrite the expression:

a. -49i
b. -7i
c. -7
d. 7i

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?
Answers: 1
Answer
question
Mathematics, 21.06.2019 18:30
How do you solving the solution of each system using elimination?
Answers: 2
Answer
question
Mathematics, 21.06.2019 19:30
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
Answer
question
Mathematics, 21.06.2019 21:00
Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.  
Answers: 1
Answer
You know the right answer?
Use the imaginary number i to rewrite the expression:

a. -49i
b. -7i
c. -7<...
Questions
question
Physics, 30.03.2021 04:30
A +8.00 uC enters midway into the electric field (100N/C) created by two oppositely charged horizontal plates (positive on top) placed 24.0 cm apart....
question
Mathematics, 30.03.2021 04:30
Write an expression for the area and perimeter for the figure shown. I WILL GIVE THE BRAINLIEST IF YOU CAN ANSWER THIS
question
Mathematics, 30.03.2021 04:30
Find the area of the polygon,3ft 13ft 3ft 11ft...
question
Mathematics, 30.03.2021 04:30
00:00 Keith uses a number line to find fractions that are equivalent to He says he can find an equivalent fraction with a denominator gre...
question
Mathematics, 30.03.2021 04:30
Melissa and Robbie are flying remote control gliders. The altitude of Melissa’s glider, , in feet, is modeled by this function, where s is time, in se...
question
Mathematics, 30.03.2021 04:30
- Algebraically find the x-coordinates where the line y = 2x – 3 intersects the circle (x – 3)' +(y+1)* = 68....
question
Arts, 30.03.2021 04:30
Art What style is it?​ ...
question
Mathematics, 30.03.2021 04:30
F(x)=-3(1/2)^x+2-5 identify...
question
History, 30.03.2021 04:30
How does Kipling explain the existence of poverty and social inequality...
question
Computers and Technology, 30.03.2021 04:30
Which cable standard is a standard for newer digital cable, satellite, and cable modem connections?...
question
Mathematics, 30.03.2021 04:30
What is the Interquartile range of these numbers 55, 56, 59, 59, 66, 68, 71, 76, 78, 80, 86, 89, 90...
question
Law, 30.03.2021 04:30
Define legislation and why is it a source of law...
question
Chemistry, 30.03.2021 04:30
What are the boiling point trends for similar molecules of different sizes?...
question
Mathematics, 30.03.2021 04:30
Sam opened a money account that pays 3 % simple interest. He started the account with 7000$ and made no further deposits. When he closed the account,...
question
Mathematics, 30.03.2021 04:30
Help this is do tonight ...
question
Biology, 30.03.2021 04:30
HELP PLEASE PLEASE PLEASE PLEASE ...
question
Mathematics, 30.03.2021 04:30
Find the interest Interest: $36720 Deposit: $510 Time: 6 years...
question
Mathematics, 30.03.2021 04:30
A polynomial f (x) and one or more of its zeros are given. f(x)=x4 - 6x° +52x² +36x – 348 3-7i is a zero Part: 0/3 Part 1 of 3
question
Mathematics, 30.03.2021 04:30
Please lmk what this answer is! It would be a big help and I’ll give brainliest
question
Chemistry, 30.03.2021 04:30
How many moles of chloride ions are present in a 120.0 mL solution of CaCI2 that has a concentration of 0.245 M...
More questions: Mathematics Another questions
Questions on the website: 13722363
See results (0)