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
sdas [7]
3 years ago
5

I am thinking of a #at least 13

Mathematics
1 answer:
steposvetlana [31]3 years ago
3 0

Answer:

what do u mean

skjfjdkd

You might be interested in
0=x^2-4x+3 how many roots does this equation have
mars1129 [50]

Answer:

No complex roots; 3 real roots

Step-by-step explanation:

If a third order polynomial has any complex roots, then as a rule it has 1 real root and 2 complex roots.  In this particular case, the polynomial has three real roots, as can be determined by graphing the function.  The graph crosses the x-axis in 3 places.

5 0
4 years ago
Workers at a quarry are removing rock at a daily rate of 0.1%. There are 3.2 tons of rock when the work begins.
Tanzania [10]

Answer: C

Step-by-step explanation:

use the x and y

6 0
3 years ago
Read 2 more answers
Can't figure it out!!
Zanzabum
\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
f(x)= \cfrac{1}{x}  \qquad 
\begin{cases}
x_1=2\\
x_2=b
\end{cases}\implies \cfrac{f(b)-f(2)}{b-2}=-\cfrac{1}{10}
\\\\\\
\cfrac{\frac{1}{b}-\frac{1}{2}}{b-2}=-\cfrac{1}{10}\implies 
\cfrac{\frac{2-b}{2b}}{b-2}=-\cfrac{1}{10}\implies \cfrac{2-b}{2b}=-\cfrac{b-2}{10}
\\\\\\


\bf \cfrac{2-b}{2b}=\cfrac{2-b}{10}\implies 20-10b=4b-2b^2\impliedby cross-multiplying
\\\\\\
2b^2-4b-10b+20=0\implies 2b^2-14b+20=0
\\\\\\
b^2-7b+10=0\implies 
(b-2)(b-5)=0\implies b=
\begin{cases}
\boxed{5}\\
2
\end{cases}
8 0
3 years ago
HURRY TEACHER DIDN'T PUT ON STUDY GUIDE
Andru [333]

1 step: Place the point of the compass on point M and draw an arc, making sure the width of the compass opening is greater than 1/2MN.

2 step: Place the point of the compass on point N and draw an arc that has the same radius as previous one.

3 step: Connect two points of intersection of drawn arcs. Obtained line will be bisector.

Answer: option D.

5 0
3 years ago
Read 2 more answers
Pls help I’m on my last attempt to answer this question. This is geometry
Harman [31]

Answer:

the answer to this question would be RT=16 Please mark brainliest!

5 0
3 years ago
Other questions:
  • The pair of points is on the graph of an inverse variation. Find the missing value. (9,5) and (x,6)
    13·2 answers
  • Data for an economy show that the unemployment rate is 6 percent, the participation rate is 60 percent, and 200 million people 1
    5·1 answer
  • What equation is described below?
    14·2 answers
  • A line with a slope of –1 passes through the point (–10, 0). What
    12·1 answer
  • Determine any data values that are missing from the table, assuming that the data represent a linear function.
    15·1 answer
  • 5. Mark's brother is five years older than Mark.
    11·1 answer
  • Which equation is parallel to
    5·2 answers
  • Considering the following expression, identify what the constant(s) are<br> 4x2 + 8x + 16
    9·1 answer
  • What is the area of this parallelogram? A=31 ½Ft²<br> A = 35 ft²<br>A = 47½ ft²<br> A = 66 ½ ft²​
    11·1 answer
  • Where are earthquakes generally more violent violent
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!