3 years ago

Need help (easy 20 points)

Mathematics

1 answer:

schepotkina [342]3 years ago

4 0

Answer: well I Might be wrong but all I have to do is look it up.

Step-by-step explanation:

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You want to give your friend a soccer ball for a gift. The soccer ball has a

Ede4ka [16]

Answer:

volume of cube share box = 67.92 inch²

Step-by-step explanation:

given data

soccer ball volume = 85.3π cubic inches

solution

we know that ball will fit inside the box when box length will be equal to diameter of ball

and here soccer ball volume will be express as

soccer ball volume = $\frac{4}{3}\times \pi \times r^3$ .................1

85.3π = $\frac{4}{3}\times \pi \times r^3$

solve it we get

r³ = 69.9765

r = 4.12 inch

so diameter = 2 × 4.12 = 8.24 inch

diameter = length of box side

volume of cube share box = a²

volume of cube share box = 8.24²

volume of cube share box = 67.92 inch²

6 0

3 years ago

2+3=?? 3+7=?? 4+5=?? 5+8=?? 6+7=?? 7+8=??

Fynjy0 [20]

2 + 3 = 5
3 + 7 = 10
4 + 5 = 9
5 + 8 = 13
6 + 7 = 13
7 + 8 = 15

4 0

4 years ago

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Which sequence of transformations creates a similar but not congruent triangle?

Hitman42 [59]

Answer:

dilation and translation

Step-by-step explanation:

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3 years ago

Help meeee ndxnjxndjjjhgffug

Pavel [41]

Answer: i think its $.13

Step-by-step explanation:

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4 years ago

X³-64 in prime factored form

djyliett [7]

$\bf \textit{difference and sum of cubes} \\\\ a^3+b^3 = (a+b)(a^2-ab+b^2) \qquad \qquad a^3-b^3 = (a-b)(a^2+ab+b^2) \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ x^3-64\implies x^3-4^3\implies (x-4)(x^2+4x+4^2)\implies (x-4)(x^2+4x+16)$

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3 years ago