answer.
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
Nataliya [291]
2 years ago
12

Which values of c will cause the quadratic equation –x2 + 3x + c = 0 to have no real number solutions? Check all that apply.

Mathematics
2 answers:
vitfil [10]2 years ago
4 0
A quadratic equation has no real number solutions than the discriminant is less than zero 

D < 0 

(b^2 -4ac) < 0 

(9 -4(-1*c) < 0

(9+4c) < 0

4c < -9

c < -9/4

hope this will help you 
Sophie [7]2 years ago
4 0

Which values of c will cause the quadratic equation –x2 + 3x + c = 0 to have no real number solutions? Check all that apply. 

–5,-9/2
You might be interested in
An office building rents for $40,000 the first year, then increases by 0.5% each year. Use summation notation to represent the t
Sholpan [36]
Given the initial rent is $40000, and the rent is increased by 0.5% each year, the rent in the third year will be given by:
FV=P(1+r)^n
FV=40000(1.05)^n
Thus the answer  for the sum of payments for 3 years will be:
The summation is 1.05 raised to n years times  $40000, where the years is from 0 to 3.
4 0
2 years ago
Read 2 more answers
The decimal equivalent of the fraction 2/15 is____. The number of digits that should be overlined is___.
lidiya [134]
0.13 and the amount of digits are 1 because there is only a repeating 3.
4 0
2 years ago
Read 2 more answers
Daniel has $600 in a checking account, has $12,000 in a savings account,
larisa86 [58]

Answer:

B

Step-by-step explanation:

600+12000+12000+35000=59600

7 0
2 years ago
Read 2 more answers
4 and 5 are complements, and 1 and 5 are complements. By the congruent complements theorem, which angle is congruent to 4? 1 2 3
Zepler [3.9K]
The theorem tells you angles complementary to the same angle are congruent. Both 4 and 1 are complementary to 5, so 4 and 1 are congruent.

The angle congruent to 4 is 1.
8 0
2 years ago
Read 2 more answers
To solve 16x18, I double and halve?
Goshia [24]
To solve 16x18, you may split it up into a smaller increment you understand. Like 16x2, which equals 32. (18/2 is 9) multiply 32 by 9. you get your answer 288.
8 0
2 years ago
Other questions:
  • Which represents the solution set to the inequality 5.1(3 + 2.2x) &gt; –14.25 – 6(1.7x + 4)?
    8·2 answers
  • You take out an installment loan of $2700.00 for 30 months at 8 %. The title of a monthly payment table is “Monthly Payment on a
    14·1 answer
  • In the figure, if m∠ABD = 120º, then m∠ADC =? º.
    5·2 answers
  • Harper knows he is 50 yards from school. The map on his phone shows that the school is 34 inch from his current location. How fa
    12·2 answers
  • The graphs below have the same shape. What is the equation of the blue graph?
    5·2 answers
  • _____ are ______ midsegments of ΔWXY.
    15·2 answers
  • 2m - 6 = 8m then 3m =
    8·1 answer
  • In Drew's town the average price for a tutor is $15 per hour, and the standard deviation is $5.25 per hour. In Drew's town, what
    11·1 answer
  • A survey was conducted in a large city to investigate public opinion on banning the use of trans fats in restaurant cooking. A r
    8·1 answer
  • The charts show the effect of an interest rate adjustment on an adjustable-rate mortgage.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!