In order to simplify this expression, we need to multiply the numeric values together and the variables together.
So we have:
Therefore the correct option is the third one.
For the following equation, find three ordered pair solutions by completing the table. Then use the ordered pairs to graph the
1 answer:
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A circle is a plane figure that has zero volume by definition. No calculation is required.
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The volume of a sphere is given by the formula
Fill in the value for the radius and evaluate the expression.
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The volume of a sphere is given by the formula
Fill in the value for the radius and evaluate the expression.
Answer:
sin(x)=1/
Step-by-step explanation:
The trigonometric identities involve trigonometric functions. Here we will be using Trigonometric identity
sin²x = 1 /( 1+cot²x )
now cot(x)= -3
⇒ cot²x= (-3)²
⇒ cot²x= 9
sin²x= 1/( 1+9)
⇒ sin²x = 1/10
taking under root on both the sides we get
√sin²x=/
⇒ sin(x)=± 1/
I got this on the calculator.
