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3 years ago

Out of 25, Alan made 18 basketball shots. If he shoots 100 shots, how many should we expect him to make?

Mathematics

2 answers:

77julia77 [94]3 years ago

6 0

Answer:

we should expect him to make 72 shots

Step-by-step explanation:

25x4=100

so if we multiply 18 by 4 we get 72

never [62]3 years ago

3 0

Answer: 72

Step-by-step explanation:

25:18 - 25 total : 18 made

25:18 x 4 = 100:72

100:72- 100 total : 72 made

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Point T is on line segment S U ‾ SU . Given S T = 2 ST=2 and T U = 15 , TU=15, determine the length S U ‾ . SU .

antiseptic1488 [7]

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Step-by-step explanation:

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Find the volume of a cone with a diameter of 18 meters and a height of 20 meters

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$\huge \sf \color{pink}{A} \color{green}{N} \color{red}{S} \color{blue}{W} \color{orange}{E} \color{grey}{R}$

$\large \underline{ \boxed{ \sf{✰ \: Important \: points }}}$

$\pink{➢}$ Diameter of cone = 18m

$\pink{➢}$ Height of cone = 20m

$\pink{➢}$ A surface of revolution formed by rotating a segment of a line around another line that intersects the first line.

$\pink{➢}$ Cone is basically formed by circular base

$\underline{ \boxed{ \sf{➫\: Volume\:of\:cone = \frac{1}{3} {r}^{2} \pi \: h}}}$

$\underline{ \boxed{ \sf{ ➪ \: r = radius}}} \\\underline{ \boxed{ \sf{ ➪ \: h = height}}}$

$\pink{➢}$ We know that radius is half of diameter

$\sf \:➩ r = \frac{18}{2} \\ \sf \: ➩r = \cancel \frac{18}{2} \\ \sf \: ➩r = 9 \: \: \:$

$\pink{➢}$ Hence radius of cone in data given is 9m

➢ Let's substitute values according to formula

$\sf \: → \frac{1}{3} \times {(9)}^{2}\times 3.14 \times20 \\ \sf→ \frac{1}{3} \times 81 \times 3.14 \times 20 \\ \sf \: → \frac{1}{ \cancel3} \times \cancel{81} \times 3.14 \times 20 \\ \sf→27 \times 3.14 \times 20 \\ \sf \: →1695.6m$

$\pink{➢}$ Hence volume of cone =1695.6m

Hope it helps !

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