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
Tanya [424]
3 years ago
12

Solve the equation with quadratic formula

Mathematics
2 answers:
Alla [95]3 years ago
7 0

Answer:

x=4+9i,:x=4-9i

Step-by-step explanation:

put it into the quadratic formula

x=-(b+/- sqr b^2-4ac)/2a

8+/- sqr 64-97/2

Contact [7]3 years ago
4 0

Answer:

the answer would option C

Step-by-step explanation:

You might be interested in
Jessica wrote a report
LenaWriter [7]
Answer: 12:14 pm.

Explanation: 27 minutes after when Sally started, 11:48, is 12:14.
7 0
3 years ago
Add 4xly, -2xy?, -5xy?, 312y​ <br>step by step explanation plzz
storchak [24]

Answer:

8xy that is the answer...................

8 0
3 years ago
Which is greater 0.21 or 0.12 and why?
tatuchka [14]
0.21 is greater than 0.12 because it in the 20s
6 0
3 years ago
PLS ANSWER THIS ITS DUE SOON
Mrrafil [7]

Answer:

i think that its b

Step-by-step explanation:

 

7 0
3 years ago
The scale of a map is 6 km = 4 mi. What is the length on the map if the actual is 40.1<br> miles.
beks73 [17]

Answer:

60.15 km

Step-by-step explanation:

If 6 km on the map represents 4 mi on land, then we'd get the answer by using the relation

6 km -> 4 mi

x km -> 40.1 mi

Where x km is the length on the map we're looking for. If we cross multiply

6 * 40.1 = 4x

240.6 = 4x

x = 240.6/4

x = 60.15 km.

That is the length we're looking for

8 0
3 years ago
Other questions:
  • In a multiplicative model, if the seasonal factor is 1.15 for a particular season, then we expect that the time series in that s
    9·1 answer
  • The graph shows the number of hours that Tammy spends typing for work, x, and the amount of pay that she earns, y.
    15·2 answers
  • Select the ordered pair that is not a solution to the equation 4x+3y= -12
    8·1 answer
  • A newspaper charges a flat rate to place a 3-line ad in the classified section and then charges a per line fee for any additiona
    5·1 answer
  • Solve (+)127-9 = (2) (+2) for x
    9·1 answer
  • Solve for y 3x + 2y=37​
    15·1 answer
  • Twenty years from now, you want to spend $175,000 for a fancy car. How much must you deposit as a lump sum today to achieve this
    8·1 answer
  • What is the value of y in this equation?<br><br> 0.017y = 5.1
    8·2 answers
  • WILL GIVE BRAINLYST DUE IN 20 MINS
    12·1 answer
  • 300 x 47 explain please
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!