3 years ago

How many solutions are there for the system shown below? 2x² + y2 = 33 x2 + y + 2y=19

Mathematics

1 answer:

Doss [256]3 years ago

3 0

Answer:2 max because exponet

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8 - 3m = 2m<br><br>please help step by step standard form

Pepsi [2]

Answer:

m = 8/5 or 1 3/5

Step-by-step explanation:

8 - 3m = 2m

add 3m to each side

8 - 3m+ 3m = 2m+ 3m

8 = 5m

divide by 5 on each side

8/5 = 5m/5

8/5 = m

4 0

4 years ago

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Can someone please answer. There is one problem. There's a picture. Thank you!

Nookie1986 [14]

Degrees: $s = \frac{\pi}{180}\theta r$
   $s = \frac{\pi}{180}(\frac{s}{r})(r)$
   $s = \frac{\pi}{180}(\frac{95}{6})(6)$
   $s = \frac{\pi}{180}(15.8\bar{3})(6)$
   $s = \frac{\pi}{180}(95)$
   $s = \frac{95\pi}{180}$
   $s = \frac{19\pi}{36}$
     $s = 95\°$

Radians: $s = \theta r$
$s = \frac{95}{6}(6)$
$s = 95$
$s = \frac{19\pi}{36}$

Arc Length = $\frac{\theta}{360} * C$
Arc Length = $\frac{95}{360} * 2(3.14)(6)$
Arc Length = $\frac{19}{72} * 2(18.84)$
Arc Length = $\frac{19}{72} * 37.68$
Arc Length = $\frac{715.92}{72}$
Arc Length = $9.94\bar{3}$

The answer is A.

3 0

3 years ago

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60 points! Someone please help no one is helping me. ONLY AMSWER OF YOU KNOW THE ANSWER! RANDOM ANSWERS WILL BE REPORTED

Eduardwww [97]

Answer:

30 and 27

Step-by-step explanation:

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6 0

3 years ago

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