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bekas [8.4K]
3 years ago
13

Find the exact value of sin (-270 degrees).

Mathematics
1 answer:
user100 [1]3 years ago
3 0
The exact value of sin (-270) is determined using the calculator in degrees mode. The answer is equal to 1. If the radians mode is used, -270 is equal to -2 pi/3. Hence using the calculator, we can verify that the answer is still 1. The value of -270 matters.
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What’s the value of x?
iogann1982 [59]

Answer:

X=8

Step-by-step explanation:

Opposite side angles on the transversal are congruent.

SO 6x-2=46

46+2=48

48/6=8

X=8

3 0
3 years ago
the position of a submarine relative to the water surface was -32 1/4 feet . A downward navigational manuever increased it's dep
tester [92]

Answer:

Position of the submarine now relative to the water surface =-47\ \frac{3}{4}

Step-by-step explanation:

It says that the position of a submarine relative to the water surface was -32 1/4 feet . A downward navigational maneuver increased it's depth by 15 1/2 feet.

Now we need to find about what is the position of the submarine now relative to the water surface.

Downward navigation means we 15 1/2 is negative

so we will just add both values to get the final answer:

Position of the submarine now relative to the water surface = -32\ \frac{1}{4}-15\ \frac{1}{2}

=-32\ \frac{1}{4}-15\ \frac{2}{4}

=-47\ \frac{3}{4}


5 0
4 years ago
I am sooo confused :( please help me answer this and get full points :)
natka813 [3]

Answer:

Step-by-step explanation:

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6 0
3 years ago
Linear Equation <br> 24 + 6a = 6 - 4a <br> Please help me with this ASAP
KatRina [158]

Answer:

Step-by-step explanation:

1. Combine Like Terms

24 + 6a = 6 - 4a

+4a          +4a

24 + 10a = 6

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10a = -18

___   ___

10      10

a= -1.8

4 0
3 years ago
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So, the final answer of neither of you choosing comedy is 31%

(I don't know whether it's dependent or independent)
7 0
3 years ago
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