3 years ago

Please help with an explanation

Mathematics

1 answer:

natka813 [3]3 years ago

6 0

The volume would be 4.19 because you would do V=(4/3)(pi)(1^3) :) thats how you get your answer :)

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Based on the graph, which statement BEST describes what is happening to the temperature over time?( picture 1 )

kotykmax [81]

Number 1 is A, number 2 is B number three is D

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3 years ago

Trigonometry question! find y. round to the nearest tenth!

tresset_1 [31]

Answer:

Step-by-step explanation:

Look at the picture.

Use sine:

$sine=\dfrac{opposite}{hypotenuse}$

We have a measure of the angle and length of the hypotenuse:

$\alpha=29^o,\ hypotenuse=500\ ft$

$\sin29^o\approx0.48481$

Substitute:

$\dfrac{y}{500}=0.48481$ <em>multiply both sides by 500</em>

$y=242.405\to y\approx242.4$

7 0

3 years ago

HELP

lbvjy [14]

Y=9r, r=r

9r+r=30
10r=30
r=30/10
r=3(Red Sox)

yankee=9(3)=27

3 0

3 years ago

Read 2 more answers

(1/125x^3)-1/3<br> Simplify the expression

bija089 [108]

Step-by-step explanation:

Simplify 1/125

1/125 . (x3))-1) ÷ 3

(x3

(———)-1) ÷ 3

125

3.1 x3 raised to the minus 1 st power = x( 3 * -1 ) = x-3

3.2 125 = 53 (125)-1 = (53)(-1) = (5)(-3)

x(-3)

——————— ÷ 3

(5)(-3)

x(-3)

Divide ——————— by 3

(5)(-3)

Answer: 125

/3x3

3 0

3 years ago

You want to quit your job and go back to school for a law degree 4 years from now, and you plan to save $3,500 per year, beginni

Westkost [7]

Hi !

You plan to save $3,500

It pays +5.7% each year.

After 4 years, you will have : $3,500\times1,057^4\approx \$4,369$

8 0

3 years ago