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
RoseWind [281]
4 years ago
15

What is the square root of negative 45

Mathematics
2 answers:
s344n2d4d5 [400]4 years ago
5 0
\sqrt{-45} =  i\sqrt{45} = i\sqrt{9 \times 5} = i \sqrt{9} \times  \sqrt{5} = 3i \sqrt{5}
masya89 [10]4 years ago
3 0
\sqrt{-45} = i \sqrt{45} =  i\sqrt{9} \times  \sqrt{5} = 3i \sqrt{5}
You might be interested in
I need help with finding the value of x
Lelu [443]

Answer:

x= 10

Step-by-step explanation:

(8x+5)+(3x+25)+(4x)=180

15x+30=180

15x=150

x=10

<h2><em><u>xoxo, </u></em></h2><h2><em><u>your highness...</u></em></h2>
8 0
3 years ago
I do not understand the 5 question.
WINSTONCH [101]
It is A because y=20x-5 and so it goes up and to the right
8 0
4 years ago
2. If a= 2, b= 3 and c= 3,evaluate: i) a+ 2b ii) a+b+c​
scoundrel [369]

Answer:

i)a + 2b = 2 + 2(3) = 2 + 6 = 8 \\ ii)a + b + c = 2 + 3 + 3 = 2 + 6 = 8

7 0
2 years ago
Read 2 more answers
Show a step-by-step process of solving 7/20 and getting a decimal answer.
Luden [163]
First we have to multiply the numerator and the denominator by 5:
\frac{7}{20}* \frac{5}{5}= \frac{35}{100} = 0.35

5 0
4 years ago
Will the product be more or less than 8 2/4
zhuklara [117]
More than. I hope this helps you
7 0
3 years ago
Read 2 more answers
Other questions:
  • The ratio of Melanie's allowance to Jacob's allowance is 4.1 to 20.5. If Jacob gets $5.00, how much allowance does Melanie get?
    11·2 answers
  • Simplify <img src="https://tex.z-dn.net/?f=%5Cfrac%7B8%28x%2B3%29%5E%7B2%7D%7D%7B2%28x%2B3%29%7D" id="TexFormula1" title="\frac{
    5·1 answer
  • What is the slope of a line with the given coordinates (6,-4) and (-3,-7)
    15·1 answer
  • 2 divided by 3 + 2 divedes by 3 +3 divided by 3 =?​
    5·2 answers
  • Points and brainliest! <br> is this a function?<br> true or false
    9·2 answers
  • What is the surface area of the square pyramid represented by the net?
    10·1 answer
  • How do you solve this and please use explanation if you can.
    13·1 answer
  • A store is selling a pair of boots for $45.00 is making a 30% profit at this.price. How much did the boots originally cost?
    5·2 answers
  • Help.... I gotta turn in 28 minutes
    15·2 answers
  • If x=3 = 4(x + 5), then what is the equivalent value of x?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!