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
Klio2033 [76]
3 years ago
15

Can somebody please help?

Mathematics
1 answer:
kari74 [83]3 years ago
6 0

Step-by-step explanation:

√121 - √-192 - √4 + √-48

= 11 - 192i - 2 + 48i

= 9 - 144i

= 9(1 - 16i).

You might be interested in
PLZZ HELPP FIRST ANSWER THATS CORRECT GETS BRAINLIEST
Aleksandr-060686 [28]
Alright, so the sum of two days is going to equal zero.
The variable here is what Jesse got on the first day. Let's call it "x".
x-6=0
x is the first day's score, -6 is the second day's score, and the total score is zero.
Now, add 6 to both sides.
x-6=0
+6   +6
x=6
Jesse's score for the first day was (+)6.
5 0
3 years ago
I need help I'm in high school algebra 2 and I have a quiz that I need to pass I need someone to help me. Its about adding and s
Tatiana [17]

Answer:

do you have like a picture of the questions

Step-by-step explanation:

6 0
2 years ago
Can anyone help me with this please?
anastassius [24]
You are taking off 8 each 2 at x, so it would be four for each 1 at x. therefore 2 is 9, 1 is 13 and...

the value of y is 17 when x = 0

sorry if i explained that bad
8 0
3 years ago
Jacob throws an acorn into the air. It lands in front of him. The acorn's path is
agasfer [191]

Answer:

below

Step-by-step explanation:

-3x² + 6x + 6 = 0

x = (-b±√(b²-4ac))/2a

x = (-6±√(36 - 4(-3)(6)))/2(-3)

x = (-6±√108)/-6

x = 1 ± √3

The negative solution is not reasonable for he threw it forwards

4 0
2 years ago
I know the answers but my calculations won't provide them and i need to know what work to show
jeka94

a)\\\\(x+2)(x+5)\\\\=x(x+5) + 2(x+5)\\\\=x^2+5x+2x+10\\\\=x^2+7x+10\\\\\\b)\\\\(x+2)(x-3)\\\\=x(x-3)+2(x-3)\\\\=x^2-3x+2x-6\\\\=x^2-x-6

7 0
1 year ago
Read 2 more answers
Other questions:
  • Number five please help!
    5·1 answer
  • What is the answer to 2x to the power of 2 +x +1=0
    10·1 answer
  • Sarah is making strawberry yogurt by mixing strawberry puree and yogurt in the ratio of 2 to 4. How many grams of strawberry pur
    12·1 answer
  • The distance between the points (5,-2) and (-7,3)
    15·1 answer
  • PLS HELP I WILL GIVE BRAINLYEST<br><br> 68% of what number is 137.9 m?
    6·2 answers
  • <img src="https://tex.z-dn.net/?f=1%20%2B%20%20%5Cfrac%7Bm%7D%7B3%7D%20%20%5Cleqslant%206" id="TexFormula1" title="1 + \frac{m}
    13·1 answer
  • Consider the system of equations shown below. y = negative 5 x + 1. y = negative 5 x + 10 When graphed, the system consists of t
    14·2 answers
  • % growth Growth factor
    7·1 answer
  • You have two identical boxes which an interior dimensions of 8.0x8.0x8.0. You completely fill one of the boxes with wooden spher
    15·1 answer
  • 2) What is the inequality that this graph represents? -15 # 3 6 x​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!