1 year ago

Plzzzzz send help. I'll mark brainliest If cot = 1.5 and is in quadrant 3, what is the value of sin?

Mathematics

1 answer:

Ber [7]1 year ago

3 0

We can’t see a graph so we can’t help you. you can mark me brainliest anyway though.

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Consider the vector b⃗ b→b_vec with length 4.00 mm at an angle 23.5∘∘ north of east. What is the y component bybyb_y of this vec

Stells [14]

Answer:

$\large\boxed {1.59 mm}$

Explanation:

<u>1. Given vector:</u>

length: 4.00 mm = magnitude of the vector
angle: 23.5º north of east = 23.5º from the x-axys (counterclockwise)

<u>2. y-component</u>

The y-component may be determined using the sine ratio, the angle from the x-axys (counterclockwise direction), and the magnitude of the vector.

sine (23.5º) = y-component / magnitude

y-component = magnitude × sine (23.5º) = 4.00 mm × sine (23.5º) = 1.59 mm.

$\large\boxed{y-component = 1.59 mm}$

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Step-by-step explanation:

I'm high a.f. but I'm certain it's $20

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Aleksandr [31]

1 x 10^-3 millimeters

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3 years ago

Solve for x. A.x=7.5 B.x=16 C.x=17.5 D.x=27.5

dedylja [7]

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Erica has already knit 5 centimeters of scarf, and can knit 1 centimeter each night. Write an equation that shows the relationsh

ollegr [7]

Answer:

5+x=y

Step-by-step explanation:

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