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3 years ago

5

True or false

1 answer:

Sindrei [870]3 years ago

6 0

That statement is true, because a differentiable function must be continuous, and the only way to reach two relative maxima,, if the function does not have empty places or jumps, which is what continuity means, is that the graph bends between those two maxima and reach an intermediate minimum.

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PLEASE HELP!!!!!!!

gayaneshka [121]

Answer: The first set's mad is 2

The 2nd set's mad is 2 as well

The mean of the 1st set is 2

The mean of the 2nd set is 2

0

0

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Based on even a calculator this is the information. I made sure it is correct with the calculator.

6 0

3 years ago

Please explain how to find the answer

irina1246 [14]

Answer:

$\rm x=\frac{46}{3}$

$\rm y=-\frac{25}{24}$

Step-by-step explanation:

$\huge\begin{array} {|c|} \hline\left. \begin{cases} { \rm\frac{ 1 }{ 4 } x+ \frac{ 4 }{ 5 } y = 3 } \\ { \rm\frac{ 5 }{ 16 } x- \frac{ 1 }{ 5 } y=5 } \end{cases} \right. \\ \hline \end{array}$

$\\ \Large \overline{ \rm - \: Steps \: using \: substitution \: - }$

$\rm \frac{1}{4}x+\frac{4}{5}y=3$

$\rm \frac{1}{4}x=-\frac{4}{5}y+3$

$\rm x=4\left(-\frac{4}{5}y+3\right)$

$\rm x=-\frac{16}{5}y+12$

┈

$\rm \frac{5}{16}\left(-\frac{16}{5}y+12\right)-\frac{1}{5}y=5$

$\rm -y+\frac{15}{4}-\frac{1}{5}y=5$

$\rm -\frac{6}{5}y+\frac{15}{4}=5$

$\rm -\frac{6}{5}y=\frac{5}{4}$

$\bold{ y=-\frac{25}{24}}$

┈

$\rm x=-\frac{16}{5}\left(-\frac{25}{24}\right)+12$

$\rm x=\frac{10}{3}+12$

$\bold{ x=\frac{46}{3}}$

7 0

3 years ago

Read 2 more answers

The synthesis of a large collection of information that contains well-tested and verified hypotheses about certain aspects of th

djyliett [7]

Answer:

it's a B because it's the best answer for this quistion like they are saying IF I do this Then this should happen

6 0

3 years ago

Factorize 6p2 - 7p + 2

Ivan

Answer:

(2p - 1)(3p - 2)

4 0

3 years ago

Expand (x+2)^6 using the Binomial Theorem and Pascal’s triangle. Show your work.

Alex73 [517]

x⁶ + 12x⁵ + 60x⁴ + 160x³ + 240x² + 192x + 64

Step-by-step explanation:

We shall expand the brackets;

(x + 2)^6

x⁶ + x⁵2 + x⁴2² + x³2³ + x²2⁴ + x2⁵ + 2⁶

x⁶ + 2x⁵ + 4x⁴ + 8x³ + 16x² + 32x + 64

We shall then use Pascal’s triangle to fit in the coefficients;

(1) x⁶ + (6) 2x⁵ + (15) 4x⁴ + (20) 8x³ + (15) 16x² + (6) 32x + (1) 64

x⁶ + 12x⁵ + 60x⁴ + 160x³ + 240x² + 192x + 64

6 0

3 years ago