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
Usimov [2.4K]
3 years ago
14

-8+ square root of -20 /24

Mathematics
1 answer:
wolverine [178]3 years ago
6 0

The square root of negative numbers is either "not allowed" (Case 1) or it results in imaginary roots (Case 2).

-8+ square root of -20 /24 "not allowed," Case 1

-8+ square root of -5/6 = -8 plus or minus i times sqrt(5/6)

5√6

= -8 plus or minus i times --------- (Case 2)

6

You might be interested in
In a certain board game, a 12-sided number cube
alexandr1967 [171]

Answer:

4/27 ezzzzzzzzzzzzzzzzzzzz

8 0
2 years ago
For each ordered pair, determine whether it is a solution to 2x - 5y=11.
Sidana [21]

Answer:

(3, -1)

Step-by-step explanation:

5 0
3 years ago
a rectanglar solid has a base with lint 2 cm and width 8 cm. If the volume of the solid is 106 cm 3 to the highest, find the hei
Vanyuwa [196]
The hint says that volume of a rectangular solid = l*w*h, where l = length, w = width, and h = height. Use this to solve for the height of the solid by plugging in the numbers you know.

You know that length, l = 2cm, width, w = 8cm, and, *EDITED* volume = 160 cm^3. Plug these values into the equation for volume (the hint) and solve for h, the height:
Volume = lwh
160 = (2)(8)(h)
160 = 16h
h = 10cm

-------

Answer: The height is 10 cm

4 0
3 years ago
Read 2 more answers
The standard normal curve shown below is a probability density curve for a
Step2247 [10]

Answer:

0.6825

Explanation:

I'm not fully sure about how to do this, but I believe it might have to do with

the approx. amount of shade, but please take this explanation with a grain of salt as I'm not 100% certain. I am certain about the answer however.

8 0
3 years ago
Find at least three nonzero terms​ (including a 0 and at least two cosine terms and two sine terms if they are not all​ zero) of
Ainat [17]
You could subtract the denominator fro the numerator which would give you a total sum of 1 thousand an fifty five
7 0
3 years ago
Other questions:
  • Diana invested $3000 in a savings account for 3 years. She earned $450 in interest over that time period. What interest rate did
    5·1 answer
  • 624 feet to 702 feet
    15·2 answers
  • Find the surface area and please explain​
    11·1 answer
  • The square abcd has side length 10cm. E is the midpoint of BC. Work out the length of DE. Answer to 1 decimal place.
    12·2 answers
  • A number cube labeled 1-6 is rolled out 200 times numbers 1-4 are rolled 137 times and numbers 5 or 6 are Rolled the rest of the
    8·1 answer
  • What is the slope (m)
    8·1 answer
  • Help please I’ll make it brainliest!!!!!
    13·1 answer
  • HELP ASP
    10·1 answer
  • Determine the measure of the indicated angle in the following triangle:
    10·1 answer
  • The sum of 5/6 and twice a number is equal to 2/3 subtracted from three times the number. Find the number
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!