3 years ago

Right angle trigonometry

Mathematics

1 answer:

Nady [450]3 years ago

7 0

Answer:

Step-by-step explanation:

Given

sinΘ = $\frac{1}{\sqrt{2} }$ , then

Θ = $sin^{-1}$ ( $\frac{1}{\sqrt{2} }$ ) = 45° → B

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How do you solve 2/3x -10=-12

marta [7]

Answer:

$x=-3$

Step-by-step explanation:

Question: $\frac{2}{3x} -10=-12$

1) Add 10 to both sides:

$\frac{2}{3x} =-2$

2) Multiply both sides by the reciprocal of 2/3: (3/2)

$x=-2*\frac{3}{2}$

$x=\frac{-6}{2}$

3) Simplify the fraction:

$x=-3$

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4 years ago

Pls answer this i will mark brainlest

vodomira [7]

Answer:

Answer is a

Step-by-step explanation:

it is the only answer that makes sense

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2 years ago

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stepladder [879]

Answer:

a-He answered less than half of the questions because half is 50%

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Step-by-step explanation:

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4 years ago

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Furkat [3]

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4 years ago

Read 2 more answers

What is the translation rule for this transformation?

Molodets [167]

9514 1404 393

Answer:

(b) T(x, y) -> (x-3, y-6)

Step-by-step explanation:

Each image point is 3 left and 6 down from the corresponding pre-image point. That is -3 is added to each x-value, and -6 is added to each y-value. That transformation is represented by ...

T(x, y) ⇒ (x-3, y-6)

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3 years ago