3 years ago

Plz help me asap worth 20 points

Mathematics

1 answer:

Ainat [17]3 years ago

3 0

Answer:

OK so the equation has a exponent so if there is a exponent then you need to multiply. since 227 is the Area and the exponent is 2.

Step-by-step explanation:

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Over [174]

Answer:

I wanna say the first is direct and the second is partial.

3 0

3 years ago

NEED HELP ASAP 30 POINTS

igor_vitrenko [27]

ANSWER=167.47 cubic feet

Step-by-step explanation:

Volume of the Cylinder

3.14×2^2×12=150.72

Volume of the Cone

3.14×2^2×4=50.24

50.24÷3=16.75

Total Volume

16.75+150.72=167.47

8 0

2 years ago

WHOEVER ANSWERS FIRST WILL BE BRAINLIEST!!!!!!!!!!

Artyom0805 [142]

Answer:

9.1837824e+25

Step-by-step explanation:

91837823743940606952776487

4 0

4 years ago

Read 2 more answers

Find the distance between C and D on the number line c=3 and d=11

777dan777 [17]

Answer:

The distance between these two is 8.

Step-by-step explanation:

To find this, simply subtract the smaller from the larger.

11 - 3 = 8

4 0

4 years ago

Could someone pls help me out ???

professor190 [17]

Answer:

Option C.

Step-by-step explanation:

$\sf\:x^{2}-3x+7=0$

Use the biquadratic formula.

$\sf\:\x=\frac{-\left(-3\right)(+/-)\sqrt{\left(-3\right)^{2}-4\times 7}}{2}$

$\sf\:x=\frac{-\left(-3\right)(+/-)\sqrt{9-4\times 7}}{2}$

$\sf\:x=\frac{-\left(-3\right)(+/-)\sqrt{9-28}}{2}$

$\sf\:x=\frac{-\left(-3\right)(+/-)\sqrt{-19}}{2}$

$\sf\:x=\frac{3(+/-)\sqrt{19}}{2}$

Positive sign:

$\boxed{\sf\:x=\frac{3+\sqrt{19}}{2}}$

Negative sign:

$\boxed{\sf\:x=\frac{3-\sqrt{19}}{2}}$

Hope it helps ⚜

5 0

2 years ago