2 years ago

For which value of theta is sine theta = negative 1?

Mathematics

2 answers:

babymother [125]2 years ago

5 0

2endfraction 2 and over the radius

DanielleElmas [232]2 years ago

3 0

Check the picture below.

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Which is the value of this expression when m=3 and n=-5? (6m^-1 n^0)^-3

iragen [17]

Answer:

The answer is C.

Step-by-step explanation:

I would simplify the expression first.

Equation: (6m^-1)^-3

You can get rid of n^0 because that equals 1.

Any expression raised to the power of -1 equals its reciprocal.

Equation: (6/m)^-3

Equation: (m/6)^3

Final Equation: m^3/216

Now, plug in 3.

(3)^3/216.

27/216 = 1/8

Hope this helps!

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3 years ago

What is the Estimate 823 - 242

ser-zykov [4K]

800-200=600 is a good estimate

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3 years ago

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melisa1 [442]

Answer:

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h(x)=6x+6

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3 years ago

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The factor (x + 2) occurs in the numerator and denominator. There will be a hole at x = 2.

navik [9.2K]

Answer:

false

Step-by-step explanation:

it suppose to be -2 if you equate it to Zero

6 0

3 years ago

What is the value of x?<br><br><br><br> Enter your answer in the box.

Grace [21]

The shapes are similar.
When two figures are similar, the ratios of the lengths of their corresponding sides are equal.
Therefore,
$\frac{42}{(15 + 42)} = \frac{x}{10 + x}$

Simplify:
$\frac{42}{57} = \frac{x}{10 + x}$
Cross multiply:
42(10+x) = 57x
420 + 42x = 57x
420 = 57x - 42x
420 = 15x
x = (420÷15)
x = 28

3 0

3 years ago