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Ierofanga [76]
3 years ago
8

X^2+y^2=25 y=2x+1 Solve by using formula

Mathematics
1 answer:
zlopas [31]3 years ago
6 0

Answer:

Easy graph on desmos and find point of intersection and there

Step-by-step explanation:

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Ilya [14]

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Pythagorean Theorem

Step-by-step explanation:

a² + b² = c²

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3 0
2 years ago
Find the volume of the solid of revolution formed by rotating the bounded region about the x-axis.
nevsk [136]

Answer:

5.333 \pi

Step-by-step explanation:

Given is a function exponential as

f(x) = \frac{x^2}{4}

The region bounded by the above curve, y =0 , x=4  is rotated about x axis.

The intersection of curve with x axis is at x=0

The limits for x are 0 and 4

The volume when rotated through x axis is found by

\pi\int\limits^b_a {f(x)^2} \, dx

Here a = 0 and b =4

volume = \pi\int\limits^4_(0) \frac{x^2}{4} \, dx

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4 years ago
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Find the work done by a force of 4 pounds acting in the direction of 41° to the horizontal in moving an object 5 feet from (0, 0
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