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
valentina_108 [34]
2 years ago
5

Math problem I need help giving brainly! Super easy

Mathematics
1 answer:
Alborosie2 years ago
6 0

Answer:

answer is -3

Step-by-step explanation:

one solution

You might be interested in
Work out the unknown angles. Give reasons for each answer.
zalisa [80]
A)

Because the sum of angles in a triangle must equal 180° we can say:

62+α+90=180

α+152=180

α=28°

b)

Since all sides have equal length, all angles must have equal measure.  (This is an equilateral triangle).  And again, because the sum of the angle must be 180° we can say:

b+b+b=180

3b=180

b=60°
8 0
2 years ago
Simplify 5x2(5x2− 3x − 1).
BaLLatris [955]
The answer to your problem is........... 60..... i think :)
3 0
3 years ago
Read 2 more answers
Find the equation for a polynomial f(x) that satisfies the following:
denis-greek [22]

Answer:

f(x) = 1/2(4 - x)(x - 1)(x - 2)

Step-by-step explanation:

Considering zero's and a coefficient, the function is:

f(x) = a(x - 4)(x - 1)(x - 2)

Considering y-intercept:

f(0) = a(0 - 4)(0 - 1)(0 - 2)

4 = a(-4)(-1)(-2)

4 = -8a

a = -1/2

So the function is:

f(x) = -1/2(x - 4)(x - 1)(x - 2) = 1/2(4 - x)(x - 1)(x - 2)

3 0
2 years ago
Find the zeros of f(x) =x^3+2x^2-3x
lora16 [44]

Answer: 0, 1, -3

Step-by-step explanation:

f(x) = x^3 +2x^2 -3x

f(x) = x(x^2 +2x-3)

f(x) = x(x-1)(x+3)

to find zeroes, plug into f(x) and solve for each value of x. doing this gives 0, 1, and -3

3 0
3 years ago
Is 0.102 less than 3/7
Bond [772]

it is less than

3/7 ⇒ 0.42857142857

3 0
3 years ago
Other questions:
  • if the probability of a train being on time is 0.24 and the probability of it being late is 0.66 what is the probability of it b
    8·1 answer
  • How to solve this equation correctly
    10·1 answer
  • If y=3x+1 were changed to y=x+1 how would the graph of the new function compare with the original?
    13·1 answer
  • The perimeter is at least 18 feet. Write and solve inequality that represents x
    15·1 answer
  • Which is greater 2/3 5/10 7/8 1/2 ?
    12·2 answers
  • A fluid has density 860 kg/m3 and flows with velocity v = z i + y2 j + x2 k, where x, y, and z are measured in meters and the co
    13·1 answer
  • Please hurry I’m being timed!!
    10·1 answer
  • What is 3.405 rounded to the nearest tenth of an ounce?
    11·1 answer
  • 8. Higher Order Thinking Colby's dog gave birth to 6 puppies. Each puppy in the litter now has a mass of about 3 kilograms. Abou
    13·1 answer
  • Solve for x: 5x + one third(3x + 6) > 14 x > twelve fifths x > 2 x < twelve fifths x < 2
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!