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Masteriza [31]
2 years ago
9

HELPP IAM BEING TIMED AND PLEASE EXPLAIN HOW YOU GOT THE ANSWER

Mathematics
1 answer:
Aleks04 [339]2 years ago
4 0

Answer:

A

Step-by-step explanation:it would look like this 4(0.45+x)

you would distribute and solve for X

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You can anwser either one it dont matter to me just as long as you show the work
Jet001 [13]

I think it is 35 but I could be wrong

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3 years ago
Ospreys are birds that catch and eat fish. An osprey dived from a height of 36 feet above the surface of a lake to a
nikitadnepr [17]

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C

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3 years ago
Volume for r please help WILL GIVE BRANLIEST‼️
inn [45]

Answer:

The Volume for r is 30 square units

Step-by-step explanation:

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6 0
3 years ago
Can you solve this for me
guajiro [1.7K]
g(h(x))=g(\sqrt{x+7})=\dfrac{2}{\sqrt{x+7}+9}\\\\f(g(h(x)))=f\left(\dfrac{2}{\sqrt{x+7}+9}\right)=7\cdot\left(\dfrac{2}{\sqrt{x+7}+9}\right)+9\\\\f(g(h(x)))=\dfrac{14+9\sqrt{x+7}+81}{\sqrt{x+7}+9}\\\\(f\circ g\circ h)(x)=\dfrac{95+9\sqrt{x+7}}{9+\sqrt{x+7}}

With some extra effort, the radical can be removed from the denominator. That result is

(f\circ g\circ h)(x)=\dfrac{9x+14\sqrt{x+7}-792}{x-74}

The preferred form would be the one with the radical in the denominator, as it correctly shows the domain of the function to be x ≥ -7. The function actually is defined at x=74, which the "rationalized" form does not show.
6 0
2 years ago
Which set of ordered pairs does not represent a function? Delta math
cupoosta [38]

Answer:

The first set of ordered pairs is a function, because no two ordered pairs have the same first coordinates with different second coordinates. The second example is not a function, because it contains the ordered pairs (1,2) and (1,5). These have the same first coordinate and different second coordinates

4 0
2 years ago
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