3 years ago

Is 7.27 greater that 0.76?

1 answer:

____ [38]3 years ago

8 0

Yes 7.27 has to be greater because 0.76 is not even greater than 1

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andrew11 [14]

15+5=2y-5+5

=20 = 2y

20/2 = 2y/2

10 = y

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3 years ago

Liono4ka [1.6K]

1) 10/6 = H/ 4 or 5/3 = H/2 or H = 10/3 = 3.3 m

2) sin P = 3/5 (given) = sin (90-Q) = cos Q = 3/5

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3 years ago

Bond [772]

$f(x)=3\sin x+3\cos x\implies f'(x)=3\cos x-3\sin x$

$f$ has critical points where $f'=0$ :

$3\cos x-3\sin x=0\implies\cos x=\sin x\implies\tan x=1\implies x=\pm\dfrac\pi4+2n\pi$

where $n$ is any integer. We get solutions in the interval $\left[0,\frac\pi3\right]$ for $n=0$ , for which $x=\frac\pi4$ .

At this critical point, we have $f\left(\frac\pi4\right)=3\sqrt2\approx4.243$ .

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So we have the extreme values

$\max\limits_{x\in\left[0,\frac\pi3\right]}f=3\sqrt2$

$\min\limits_{x\in\left[0,\frac\pi3\right]}f=3$

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vladimir2022 [97]

Answer: The answer is 1 and 3

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emmasim [6.3K]

Answer: 6x - 3 over x^3

Step-by-step explanation:

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