3 years ago

What is the x-intercept of the function y = log2 (x - 5)?

2 answers:

7 0

Rewrite the equation as log. (2) (x-5)=y log (2)(x-5)=y
The divide each term by log(2) and simplify. Then add 5 to both sides of the equation to get this:

Vikentia [17]3 years ago

7 0

Answer:

(6,0)

Step-by-step explanation:

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A nick on the edge of a CD rotates to (−6, 5) during one song when represented graphically.

Allisa [31]

By definition, the sine of an angle is given by:
$sin \alpha = \frac{C.O}{h}$
Where,
C.O: opposite leg
h: hypotenuse
The hypotenuse is given by:
$h = \sqrt{(-6)^2+(5)^2}$
$h = \sqrt{(61}$
So, replacing values we have:
$sin \alpha = \frac{5}{\sqrt{61}}$
Rewriting we have:
$sin \alpha = \frac{5\sqrt{61}}{61}$
Answer:
the sine value of this function is:
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3 years ago

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a hardware factory produces 3.6 •10^5 bolts in 2400 minutes. what is the factory rate of production in bolts per minute

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360,000
360,000/2400

I believe it’s 150 bolts per minute

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3 years ago

A water hose had filled up 1/8 of a pool after 1/2 of an hour. At this rate, how many hours would it take to fill the pool.

GenaCL600 [577]

4 hours. You would multiply 1/8 by 1/2 and get 4.

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