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2 years ago

True or false: the value of theta represents the distance from a point to the origin when plotting a point in polar coordinates

2 answers:

6 0

False. The value of theta is the angle measured counterclockwise that the vector makes with respect to the positive x-axis.

sweet [91]2 years ago

6 0

Answer:

False

Step-by-step explanation:

In polar coordinates, a point on a plane is represented by P = (r, theta), where r is the radial coordinate and represents the distance from the point to the origin, and theta is the counterclockwise angle formed between the positive x-axis and the segment formed between P and the origin.

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riadik2000 [5.3K]

Answer:

B. 32%

Step-by-step explanation:

16/50 = 32% lol

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2 years ago

Find the center and radius of the circle with the equation:

denpristay [2]

Answer:

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Step-by-step explanation:

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2 years ago

The vertex formation of a parabola is x = 8(y- 1)2-76.

Gennadij [26K]

Answer:

$\boxed{x=8y^2-16y-68}$

Step-by-step explanation:

Hello, please consider the following.

$x=8(y- 1)^2-76\\\\x=8(y^2-2y+1)-76\\\\x=8y^2-16y+8-76\\\\\boxed{x=8y^2-16y-68}$

Hope this helps.

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3 years ago

Read 2 more answers

Peter spent half the money on his gift card and coffee and he loaded another $10 on the gift card how much was on the gift card

cestrela7 [59]

Answer:

$80 was on the gift card to begin with

Step-by-step explanation:

Let the initial money be x

Peter spent (1/2)*x

Peter added 10

Before adding more money on the gift card Peter had x -(1/2)x left on the gift card which is (1/2)x

After loading more money Peter had (1/2)x + 10

(1/2)x = 40 (money spent by Peter)

x/2 = 40

x = 80

6 0

3 years ago

Find the volume of a cylinder that has a radius of 11 m and a height of 9 m.

hjlf

Answer:

The volume would be 3,421.19m

7 0

2 years ago