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
Zinaida [17]
3 years ago
10

I cant start the problem but I most likely need the answer HELPPPPPPPPPP

Mathematics
1 answer:
postnew [5]3 years ago
3 0
Whats the question?

filllelleleleler
You might be interested in
O is the centre of the circle and ABC and EDC are tangents to the circle
nataly862011 [7]

Answer:

what is your question?

7 0
3 years ago
Determine the values of the constants b and c so that the function given below is differentiable. f(x)={2xbx2+cxx≤1x>1
Lera25 [3.4K]
Assuming the function is

f(x)=\begin{cases}2x&\text{for }x\le1\\bx^2+cx&\text{for }x>1\end{cases}

For f(x) to be differentiable, it necessarily has to be continuous. For this condition to be met, we need

\displaystyle\lim_{x\to1^-}f(x)=\lim_{x\to1^+}f(x)=f(1)
\iff\displaystyle\lim_{x\to1}2x=\lim_{x\to1}(bx^2+cx)
\iff2=b+c

For the derivative to exist, the one-sided limits of the derivative must also exist and be equal. We have

f'(x)=\begin{cases}2&\text{for }x1\end{cases}

\displaystyle\lim_{x\to1^-}2=\lim_{x\to1^+}(2bx+c)
\iff2=2b+c

Now we solve for b and c:

\begin{cases}b+c=2\\2b+c=2\end{cases}\implies b=0,c=2
5 0
3 years ago
Bryan drives 70 mph down the interstate write an equation to represent the distance y if he drives x hours
dezoksy [38]

70

(

mi

hr

)

=

70

(

mi

hr

)

y

=

70

(

mi

hr

)

x

hr

=

70

(

mi

hr

)

7 0
2 years ago
Rectangle LMNP is transformed to rectangle L'M'N'P' as shown on the graph below.
olganol [36]

9514 1404 393

Answer:

  2

Step-by-step explanation:

Each image point is twice as far from the origin as its preimage point. Each image segment is twice as long as its preimage segment. (LM=2, L'M'=4, for example)

The scale factor is 2.

3 0
3 years ago
Which is the rate of change for the interval between –6 and –3 on the x-axis?
Naya [18.7K]
A. -2 is the correct answer for the rate of change
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find a the coordinate of the midpoint M given the two endpoints
    12·2 answers
  • Is the square root of 128 irrational?
    8·2 answers
  • How to multiply a mixfraction by a whole number
    15·2 answers
  • The probability of winning the shell games if you
    8·1 answer
  • John wants to measure the height of the tree in his yard. He stands so that the top of his shadow matches up with the top of the
    11·1 answer
  • Write the equation of each graph. Will give Brainliest to correct answer!
    7·1 answer
  • Graph the line that contains the point (-3,1) with a slope of 2/3
    14·1 answer
  • This this what the tutor gave me​
    5·2 answers
  • Mathematics of inequality
    8·1 answer
  • How to I write a one solution function??
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!