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
Lynna [10]
3 years ago
7

For what values ​​does c have no solutions?

Mathematics
1 answer:
defon3 years ago
3 0

Solve for c :

x⁴ + cx² + 100 = 0

cx² = -(x⁴ + 100)

c = - (x⁴ + 100)/x²

If x = 0, the right side is undefined and c would have no solution.

You might be interested in
Find the x and length. Round your answer to the nearest tenth. I need the answer ASAP pls
MA_775_DIABLO [31]

To find x:

use the formula: cos° = adajcent/hypo

cos 37° = x/ 16

answer: 12.8

The other length:

use the same formula

cos 57° = y/16

answer: 8.7

(hope this helps)

4 0
3 years ago
I need help on 2,5,9
USPshnik [31]

Answer:

2. -4/3

5. 128/105

9. -5/6

3 0
3 years ago
I need help please I don't understand this so help please ​
KATRIN_1 [288]

Answer:

8.75

Step-by-step explanation:

2*2+2.25+2.5=4+4.75=8.75

*assuming the smudged fraction is 1/4

7 0
3 years ago
A ratio of 2 to 10 means​
shtirl [24]

Answer:

1:5

Step-by-step explanation:

If you simplify ( I think that's what you mean by "means")

10 is divisible by 2

2=1

10=5

1:5

3 0
3 years ago
Find the value of x. (Circles)
solong [7]

Answer:

x =64.5

Step-by-step explanation:

Inscribed Angle = 1/2 Intercepted Arc

The total circle is 360 degrees

The arc is 360 - 113 - 118

arc =129

x = 1/2 (129)

x =64.5

8 0
4 years ago
Read 2 more answers
Other questions:
  • There are 8 fewer tigers than lions at the zoo. There are 8 tigers at the zoo. How many lions does the zoo have.
    12·2 answers
  • Factor completely x2 + 25.
    12·1 answer
  • Is the equation 16 divided by 3/4=16 times 4/3 correct?
    5·1 answer
  • Which of the following equals cos 80° ?<br> A. sin 100°<br> B. sin 20°<br> C. sin 10°<br> D. sin 80°
    9·1 answer
  • A visitor is staying in a cabin that is 3 miles west of the closest point on a shoreline to a coral reef. The coral reef is 2 mi
    8·1 answer
  • Please help. Thank you so much.
    6·1 answer
  • Find the slope and the y-intercept of the line.
    13·1 answer
  • You and your friend collect each rocks and fossils. your friend collects three times as many rocks and half as many fossils as y
    11·1 answer
  • I need help please ????!!!!
    5·1 answer
  • Binod has 20rs in his bank and 2 rs in his purse.<br>what is his total net worth?​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!