3 years ago

Hurry plssss!!! if u can’t see the pic don’t bother answering

Mathematics

2 answers:

AysviL [449]3 years ago

8 0

Answer:

Distance Divided by time

Step-by-step explanation:

Vlada [557]3 years ago

7 0

i think that pi is the asnwer because if you walk 20 miles a day then that means that y=54 and x=34

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P(blue) someone plz help me

Anarel [89]

What is the question¿

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3 years ago

The tangent of the graph of y=<img src="https://tex.z-dn.net/?f=e%5E%7Bax%7D" id="TexFormula1" title="e^{ax}" alt="e^{ax}" align

bearhunter [10]

a) The tangent to $y=e^{ax}$ at $x=p$ has slope

$y' = ae^{ax} \implies y'(p) = ae^{ap}$

and $y=e^{ap}$ at this point. It passes through the origin, so its equation is

$y - 0 = ae^{ap} (x - 0) \implies y = ae^{ap} x$

It also passes through the point $(p,e^{ap})$ on the curve, so

$y - e^{ap} = ae^{ap} (x - p) \implies y = e^{ap} + ae^{ap} x - ape^{ap}$

By substitution,

$ae^{ap} x = e^{ap} + ae^{ap} x - ape^{ap} \implies e^{ap} = ape^{ap} \implies ap=1 \\\\ \implies \boxed{p=\dfrac1a}$

b) The normal to $y=e^{ax}$ at $x=2p$ has slope

$-\dfrac1{y'(2p)} = -\dfrac1{ae^{2ap}} = -1 \implies ae^{2ap} = 1$

It follows that

$ae^{2ap} = ae^2 = 1 \implies \boxed{a = \dfrac1{e^2} \text{ and } p = e^2}$

c) The tangent line equation is then

$y = \dfrac1{e^2} e^1 x \implies \boxed{y = \dfrac xe}$

7 0

2 years ago

Each student bus goes on a field trip holds 36 students and four adults there are six found buses on the field trip how many peo

Rus_ich [418]

Answer:

240

Step-by-step explanation:

36+4=40

40x6=240

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3 years ago

Simplify 6/10 + 8.75?

PilotLPTM [1.2K]

First do 6 divided by 10

then add 8.75 to that

6 0

4 years ago

Read 2 more answers

Find the surface area of the cone. Leave your answer in terms pi

nlexa [21]

Answer:

The answer is C. 119cm³

Step-by-step explanation:

SA= $\pi r^{2} +\pi rl$

= 49 $\pi +\pi 7(10)$

= 49 $\pi +20\pi$

SA= 119 $\pi$

3 0

3 years ago

Read 2 more answers