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
Marat540 [252]
3 years ago
12

Find the value of “X”

Mathematics
1 answer:
marta [7]3 years ago
3 0

Answer:

x = 55

Step-by-step explanation:

A triangle equals 180 degrees, b will be used to find the missing angle.

21 + 34 + b = 180

55 + b = 180

subtract 55 from both sides

b = 125

A straight line is 180 degrees and the b, the missing angle, and x are supplementary angles so

125 + x = 180

x = 55

You might be interested in
Which number represents the mode?<br> 8,10,12,14,16,18,20
natta225 [31]

Answer:

none

cz there's no no. that repeats itself

4 0
3 years ago
Is 499 a prime number show factorization
Morgarella [4.7K]

Answer:

400?and tour a besat

hdeuhehr

3 0
3 years ago
Differentiating Functions of Other Bases In Exercise, find the derivative of the function.
aniked [119]

Answer:

\dfrac{dy}{dx} = \frac{2x-3}{\ln 16(x^2 - 3x)}

Step-by-step explanation:

We are given the following in the question:

y = \ln {16}(x^2 - 3x)

We have to find the derivative of the given expression.

y = \ln 16(x^2 - 3x)\\\text{Using the log propert}\\\\\log_a b = \dfrac{\log b}{\log a}\\\\dfrac{d(x^n)}{dx} = nx^{n-1}\\\\\dfrac{d(\log x)}{dx} = \dfrac{1}{x}\\\\\text{\bold{Differentiating we get}}\\\\\displaystyle\frac{dy}{dx} = \frac{d(\ln 16(x^2-3x))}{dx}\\\\= \frac{1}{16(x^2-3x)})\frac{d(x^2-3x)}{dx}\\\\=\frac{1}{\log 16(x^2-3x)}(2x - 3)\\\\= \frac{2x-3}{\ln 16(x^2 - 3x)}

\dfrac{dy}{dx} = \frac{2x-3}{\ln 16(x^2 - 3x)}

7 0
4 years ago
If x represents a positive integer, find the solution to the following inequality. 10-x&gt;2
Lina20 [59]
X is any number smaller than 8, or X<8. A positive integer could be 7, 6, 5, 4, 3, 2, 1, or 0.
8 0
3 years ago
Convert 1/5 to the neatest tenth
SVETLANKA909090 [29]

Answer:

First, we convert the fraction to a decimal number by dividing the numerator by the denominator:

1 / 5 = 0.20

There are two parts to the decimal number above:

Integer Part: 0

Fractional Part: 20

Now, we will make the Fractional Part just one digit (nearest tenth) by using our rounding rules.*

In this case, Rule I applies, so 1/5 (or 0.20) rounded to the nearest tenth in decimal format is:

<h2><u><em>0.2</em></u></h2>

8 0
2 years ago
Read 2 more answers
Other questions:
  • The figure below shows a parallelogram ABCD. Side AB is parallel to side DC and side AD is parallel to side BC: A quadrilateral
    8·2 answers
  • The pizza bot travels at an average rate of 4 mph if it gets sent on a delivery to a house 1.5 miles away how long will it take
    5·1 answer
  • Evaluate on lim x-&gt;0 (1-cosx) / x sinx
    10·1 answer
  • Ima just give all my points away.<br><br> P.S<br> I don't like you brainly.
    8·1 answer
  • How is pie an irrational number ?
    13·2 answers
  • Help I don’t no question 1
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Chuge%5Cmathfrak%5Cpink%7BS%7D%20%5Chuge%5Cmathfrak%5Cpurple%7Bo%7D%20%5Chuge%5Cmathfrak%
    10·2 answers
  • Pleasee!! i rly need this one
    7·1 answer
  • Please help me I don’t understand how to do it. If you can please use a data table to explain how to do it.
    7·1 answer
  • Quick algebra 1 question for 10 points!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!