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2 years ago

Use lagrange multipliers to find the maximum and minimum

Mathematics

1 answer:

kipiarov [429]2 years ago

8 0

I need more information

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Please help Thanks!!

erik [133]

Answer:

Step-by-step explanation:

pythagorean theorem

3 0

3 years ago

Read 2 more answers

3 of 3

Ad libitum [116K]

Answer:

Results are below.

Step-by-step explanation:

Giving the following information:

iTones charges $10 per month, and $1 per song.

Music Mine charges $7 per month and $1.50 per song.

To calculate the total cost for each option, we need to use the following formulas:

iTones:

Total cost= 10 + 1x

x= number of songs

Music Mine:

Total cost= 7 + 1.5x

x= number of songs

4 0

3 years ago

A model rocket is launched into the air from ground level.

Anon25 [30]

$p(x)=-16x^2+32x

p(x)=0
$

$-16x^2+32x = 0$

$-16x(x-2)=0$

$x_1=0, x_2=2$

Rocket will be in the air for 2 seconds.

8 0

3 years ago

Jimmy scored a total of 80 points on 2 tests. He scored 10 points more on the 2nd test. What was his score on the first test?

zavuch27 [327]

35 would be the answer. 45+35=80 and 45 is 10 more than 35

5 0

3 years ago

For the straight line defined by the points (4,57) and (6,91) , determine the slope ( m ) and y-intercept ( ???? ). Do not round

Ksivusya [100]

$\bf (\stackrel{x_1}{4}~,~\stackrel{y_1}{57})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{91}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{91}-\stackrel{y1}{57}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{4}}}\implies \cfrac{34}{2}\implies 17 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{57}=\stackrel{m}{17}(x-\stackrel{x_1}{4})\implies y-57=17x-68$

$\bf y=17x-11\impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}\qquad \qquad \begin{cases} \stackrel{slope}{17}\\\\ \stackrel{y-intercept}{(0,-11)} \end{cases}$

4 0

3 years ago