3 years ago

A tennis ball machine can launch 60 tennis balls in 12 minutes.

Mathematics

1 answer:

Leokris [45]3 years ago

8 0

It's 300 because you divide 60 by 12 which gives you 5, then multiply 60 and 5.

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which uppercase letters will not appear reversed when they are held in front of a mirror? what type of symmetry do these letters

Irina-Kira [14]

A,H,I,M,O,T,U,V,W,X,Y --- these have vertical symmetry

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4 years ago

The measures angles of hexagon are 4x, 5x, 6x, 7x, 8x and 9x. calculate the size of the largest angle.

ankoles [38]

Answer:

rounded to the nearest whole number = 166

Step-by-step explanation:

Add all of the angles together, to get 39x. In a hexagon, all the angles add up to 720. Divide 720 by 39 to get x, then multiply x by 9, as that is the largest angle to get an answer rounded to the nearest whole number of 166.

If you found this answer helpful, I would appreciate it if you gave me brainliest :D

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3 years ago

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melomori [17]

Answer:

the point where the graph crosses the y-axis.

Step-by-step explanation:

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3 years ago

Find functions f and g such that h = g ∘ f. (note: the answer is not unique. enter your answers as a comma-separated list of fun

polet [3.4K]

It is given in the question that

$h(x) = (fog)(x) = x^2 -81$

And $x^2 -81$

can also be written as

$(x^2 -40) -41$

Therefore,

$(fog)(x) = (x^2 -40)-41$

$f(g(x)) = (x^2 -40)-41$

That gives,

$g(x) = x^2 -40, f(x) = x-41$

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3 years ago

5. Firewood is often sold by the cord. A cord of wood is a bundle measuring 4 feet by 4 feet by 8 feet. What's the volume of a c

Eduardwww [97]

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3 years ago