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
Elan Coil [88]
3 years ago
14

What is the answer to this

Mathematics
1 answer:
netineya [11]3 years ago
4 0
B is the solution you want to take away the x
You might be interested in
What is the solution to the systems of equations?<br> y= 2/3x + 3<br> x=-2
Romashka [77]

Answer:

y = 8/3

Step-by-step explanation:

x = -2

y = 2/(3*-2) + 3

y = 2/-6 + 3

y = -1/3 + 3

y = -1/3 + 9/3

y = 8/3

8 0
2 years ago
SOMEONE HELP ITS DUE TONIGHT
il63 [147K]

Answer:

n=27 degrees

m=36 degrees

Step-by-step explanation:

So the inside triangle has two equal sides. To find these angles you would do the degrees of a triangle (180) minus the known value and then divided by two.

so it is: 180-126/2 which gives you 27 degrees.

this means the n value is 27.

to find m, you have to take away 90 degrees and the n value from 180.

so it is: 180-90-27 which gives you 63 degrees.

now you must take the smaller angle from 63 degrees to find m.

so it is: 63-27 which gives you 36

therefore...

n=27 degrees

m=36 degrees

8 0
3 years ago
What is the distance between parallel lines whose equations are y = 2x + 7 and y = 2x – 3?
malfutka [58]

Answer:

The distance is \sqrt{20} or 2\sqrt{5}.

Step-by-step explanation:

Slope of parallel: 2

Slope of perpendicular: -1/2

Pick a point for y =2x + 7. For example (0,7)

Use the perpendicular slope to get to the other line to find the other point of y=2x-3. Look at the screenshot...I got (4,5).

Distance formula \sqrt{(x_{2}-x_{1} )^{2}+(y_{2} -y_{1})^2   }

Insert (0,7) and (4,5)

\sqrt{(0-4)^{2}+(7-5)^2   } = \sqrt{(-4)^{2}+(2)^2   } = \sqrt{(16)+(4)}  } = \sqrt{20}  = 2\sqrt{5}

6 0
2 years ago
2m to the second power times 2m to the third power
lara31 [8.8K]
<span>(2 (m to the second)) * 2 (m to the third) =</span>4 m5
7 0
2 years ago
Define the function
miss Akunina [59]

Given that

g(x) = x^3 + x

the inverse g^{-1}(x) is such that

g\left(g^{-1}(x)\right) = g^{-1}(x)^3 + g^{-1}(x) = x

or

g\left(f(x)\right) = f(x)^3 + f(x) = x

Differentiating both sides using the chain rule gives

3f(x)^2f'(x) + f'(x) = 1 \\\\ f'(x) \left(3f(x)^2+1\right) = 1 \\\\ f'(x) = \dfrac1{3f(x)^2+1}

Then the derivative of <em>f</em> at 2 is

f'(2) = \dfrac1{3f(2)^2+1} = \boxed{\dfrac14}

7 0
2 years ago
Other questions:
  • ___<br> H is the midpoint of IJ and IH = 0.75 find HJ
    8·1 answer
  • Please help and thank you
    8·1 answer
  • What is the formula to find the interest
    5·2 answers
  • Pick two of the following questions and respond:
    7·2 answers
  • I need help with this. I don’t understand how to do this
    9·1 answer
  • The radioactive element carbon-14 has half of 5750 years. A scientist determined that the bones from a mastodon has lost 56.6% o
    6·1 answer
  • Find the measure of Angle R to the nearest tenth.
    14·1 answer
  • Barry is 8 years older than his sister. In 3 years, he will be twice as old as she will be then. How old is each now?
    10·1 answer
  • What is the mean of a set of numbers​
    13·2 answers
  • Write two expressions (with at least two terms each) that when added together have a sum of -4n + 6.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!