2 years ago

Is it reasonable if so or if not tell me the equation

Mathematics

1 answer:

lianna [129]2 years ago

8 0

His answer is not reasonable because 5/8>4/3

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Find a parametrization, using cos(t) and sin(t), of the following curve: The intersection of the plane y= 5 with the sphere

Elenna [48]

Answer:

The parametrization, of the given curve is $x = 10 cos(t) \ \ ,z = 10 sin(t)$

Step-by-step explanation:

From the question we are given the function

$x^2 + y^2 + z^2 = 125$

At y= 5

$x^2 + 5^2 +z^2 =125$

$x^2 + z^2 = 100$

$x^2 + z^2 = 10^2$

Converting the above to it polar equation we have

$x = 10 cos(t) \ \ ,z = 10 sin(t)$

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3 years ago

Alex swam a total of 11.5 hours during the work week and then swam a total of 2.6 hours on the weekends. He swam the same number

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3 years ago

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Assume that 0 a) 25/24 b) -25/24 c) 24/25 d) -24/25

ser-zykov [4K]

A) 25/24 because i don’t know i’m just doing this to get points

8 0

3 years ago

Find the volume of the cone. Either enter an exact answer in the terms of pi or use 3.14 for pi

lukranit [14]

Answer:

37.7cm³

Step-by-step explanation:

pi×r² h/3

3.14×2² 9/3

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3 years ago

5. A new car is offered for lease for $291 per month for

Elodia [21]

Answer: B

$10,390.75

Step-by-step explanation:

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Lease pay = 291 × 24 = $6984

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down payment = $458.

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The cost for two years for this vehicle will be

2948.75 + 458 + 6984 = $10390.75

4 0

3 years ago