1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Murljashka [212]
2 years ago
5

✓-90= Ai√B What is the value of A? What is the value of B?

Mathematics
1 answer:
olga2289 [7]2 years ago
5 0

Answer:

A = 3, B = 10

Step-by-step explanation:

\sqrt{-90}

= \sqrt{9(-1)(10)}

= \sqrt{9} × \sqrt{-1} × \sqrt{10}

= 3i\sqrt{10}

in the form Ai\sqrt{B}

with A = 3 and B = 10

You might be interested in
PLEASEEEEEEEEEEEEEE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Snezhnost [94]
The answer is rhombus
7 0
2 years ago
Read 2 more answers
Im not sure of my answer so can anyone help me out on this
Jet001 [13]
Question a: 3cm
question b: 8cm
question c: 12cm

(could be wrong)
8 0
2 years ago
Read 2 more answers
Nick was playing a game with his friends. In the game, he received points for correct answers and lost points for incorrect answ
HACTEHA [7]

Answer:

-7

Step-by-step explanation:

because 15-22= -7

he started at 0, gained 15 points but then lost 22, so after the two problems he'd have a score of -7.

3 0
3 years ago
In ΔABC, side AB is 8 units long and side BC is 25 units long. What cannot be the length of the third side
Anastasy [175]

Answer: 35

Step-by-step explanation: The third side can be between the smallest side (8 units) and the two sides combined (25 + 8 = 32)

The third side can be anywhere from 8 - 32

7 0
3 years ago
I need help in this math number 7,I got the picture here for u to know what to do because I don’t understand the question ppplll
tia_tia [17]

You have to find a common denominator for both fractions. I chose the denominator to be 10, so the 1/2 will become 5/10, and 1/5 will become 2/10.

Subtract 5/10 from 2/10. You will get -3/10.

Answer: -3/10

You can check your answer by solving 1/2-3/10=1/5 to see if it is true. (It is:)

5 0
2 years ago
Other questions:
  • What is the value of x in the diagram below?
    13·1 answer
  • Sixty one thousandths written in decimal notation
    12·2 answers
  • -16 a rational number
    7·1 answer
  • this isn’t homework. but please help!! my wrist hurts a lot and i’m not totally sure why but this is what it looks like.
    12·1 answer
  • Enter your answer in the box. Be sure to enter your answer as an ordered pair (x,y). Meaning, put your answer in parenthesis.
    5·1 answer
  • Translate the sentence into an equation. Two more than the quotient of a number and 3 equals 4. Use the variable c for the unkno
    8·1 answer
  • 5)Write an algebraic equation for each statement, and then SOLVE for x
    9·1 answer
  • What is the range of the following relation:<br> (9,-2) (4, 3) ( 8, 10) (-4, 8)
    14·1 answer
  • Find the area of the shape​
    5·1 answer
  • 50 POINTS
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!