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
vodomira [7]
2 years ago
15

What are the roots of the equation x^2-10x+74=0x 2−10x+74=0 in simplest a+bia+bi form?

Mathematics
2 answers:
Tema [17]2 years ago
5 0

Answer:

Quadratic equation

Step-by-step explanation:

The formula is - b+- square root b^2 - 4ac all divided by 2a

a=1

b=-10

c=74

So substitute the values and remember to keep the value in a bracket so the outside operator affects it

-(-10)+- square root (-10)^2 - 4(1)(74) all divided by 2(1)

Giving you 2 answers of x as their is a positive and negative square roots

X=-138

X=

laiz [17]2 years ago
4 0

Answer:

x= 38/5

Step-by-step explanation:

You might be interested in
Your current schedule only lets you take two 1-credit courses every six months. You need 12 credits to get the degree you want.
lianna [129]
So,

Since you can only take two one-credit courses every six months, you can earn 2 credits every six months, and 4 credits in one year.  Multiplying that by 3, you get 12 credits in 3 years.

It will take 3 years to get the degree.
6 0
3 years ago
(-2,0) And (a,3) <br> Slope 3/8
UkoKoshka [18]

Answer:

a= 6

Step-by-step explanation:

slope = (y2 - y1)/(x2 - x1)

3/8 = (3 - 0)/(a - (-2))

cross multiplying,

3(a + 2) = 3(8)

3a + 6 = 24

3a = 18

a = 18/3

a = 6

3 0
3 years ago
CAN SOMEONE HELP ME WITH THIS PROBLEM
Aliun [14]
Sorry I can’t buddy........................................................:(
4 0
3 years ago
Read 2 more answers
A sweater is on sale for 75% of the original price of $44. Calculate the sale price.
Step2247 [10]

Answer:

$11

Step-by-step explanation:

44(0.75)=33

44-33=11

4 0
3 years ago
Read 2 more answers
16) <br> Which value is equivalent to 2 + 12 ÷ 2?<br> A) 6 <br> B) 7 <br> C) 8 <br> D) 12
Umnica [9.8K]

The answer to this question is C

Because you are supposed to do division first following PEMDAS so 12÷2=6 then you would do 2+6=8 SO THE ANSWER IS C

5 0
3 years ago
Read 2 more answers
Other questions:
  • The following box plot shows points awarded to dance teams that competed at a recent competition: box plot with number line titl
    15·1 answer
  • What is the greatest number that rounds to 500 when rounded to the nearest ten?
    8·2 answers
  • All answers choices are the same please help
    12·1 answer
  • 3 questions, 20 points! Geometry questions :)
    9·2 answers
  • What percent of the muffins were carrots
    14·1 answer
  • 14. Write a linear equation to represent the sequence 3, 7, 11, 15, ….
    8·1 answer
  • Which triangles are similar? A.triangles A and C
    10·1 answer
  • Which inequality is true?
    7·1 answer
  • Solve for t.
    13·2 answers
  • Help please and thank you no bots please
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!