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2 years ago

Can someone help me find the volume of the sphere

Mathematics

1 answer:

uysha [10]2 years ago

8 0

$\text {Volume = } \dfrac{4}{3} \pi r^3$

$\text {Volume = } \dfrac{4}{3} \times 3.14 \times (2)^3$

$\text {Volume = } 33.49 \ unit^3 \text {(nearest hundredth) }$

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vlabodo [156]

The correct answer is 673
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6 0

3 years ago

Help please (will give brainliest)

SpyIntel [72]

Thats 45 degrees! its 45 degrees because if you look at it you just know.

4 0

2 years ago

Sin cos and tan help

Nikitich [7]

Sin(B) = opp/hyp = 32/40 = 0.8
cos(B) = adj/hyp = 24/40 = 0.6
tan(B) = opp/adj = 32/24 = 1.33 (repeating)

7 0

2 years ago

What’s all input for f(x)=3

defon

Answer:

all inputs are equal to 3

Step-by-step explanation:

$f(x) = 3 \\ = 3 \times 1\\ = 3 \times {x}^{0} \\ anything \: raised \: to \: 0 \: is \: 1 \\$

$\\ substituting \: any \: value \\ \: of \: x \: in \: f(x) \\ f(3) = 3 \times {3}^{0} \\ = 3 \times 1 \\ = 3 \\$

$\\ similarly \: all \: values \: of \: x \: will \\ give \: 3$

8 0

2 years ago

Alecia walked 3/10 of a mile from school,stopped at the grocery store on the way, then walked another 4/10 of a mile home.Georgi

Nutka1998 [239]

Answer:

Alecia lives farther from school

Step-by-step explanation:

Georgia

we know that

The distance from the school to her home is 67/100 of a mile

$\frac{67}{100}=0.67\ miles$

Alecia

we know that

The distance from the school to her home is

3/10 of a mile plus 4/10 of a mile

$\frac{3}{10}+\frac{4}{10}=\frac{7}{10}=0.7\ miles$

Compare the distances

$0.7\ miles>0.67\ miles$

therefore

Alecia lives farther from school

3 0

3 years ago