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Marta_Voda [28]
3 years ago
10

If r does not equal 0, which of the following polar coordinate pairs represents the same point as the point with polar coordinat

es (r, theta) Select all that apply. (There are 2 correct answers)
a) (-r, theta + 2 pi)
b) (-r, theta + pi)
c) (r, theta + 3pi)
d) (r, theta -2pi)
Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
8 0

Answer:

(-r, θ+ pi) & (r, theta-2pi)

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PLS HELP QUICK!!!!!!!!!!!!!!
AlekseyPX

Answer:

2 to 1

Step-by-step explanation:

there is a ratio of 6 squares to 3 triangles

6/3, simplified would be 2/1

3 0
2 years ago
Which expression is equivalent to 3√x^5?
Elanso [62]
∛x^5 y
= (x)^5/3 y^1/3

answer
B. second option

6 0
3 years ago
Please help will give brainliest it’s for a test<br><br> Round 29.20 to 30 <br> Show work please
djverab [1.8K]

Answer:

you cant round that to 30

Step-by-step explanation

29.20

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4 0
3 years ago
3x - 5y = -35 <br> please solve and show your work
scoray [572]
You use the formula y=mx+b, therefore you have to isolate the y
First you subtract 3x to both sides.
3x - 5y = -35
-3x -3x
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Then you divide -5 on both sides to isolate the y
-5y = -3x -35
/-5 /-5 /-5
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8 0
3 years ago
A particle moves according to a law of motion s = f(t), t ≥ 0, where t is measured in seconds and s in feet. (If an answer does
NNADVOKAT [17]

The question is not clear, but it is possible to obtain distance, s, from the given function. This, I would show.

Answer:

s = 17 units

Step-by-step explanation:

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Differentiating f(t), we have

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At t = 0

f'(t) = 27

This is the required obtainaible distance, s.

6 0
3 years ago
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